100 newest 3D models generated online

📦 Model #2434

1 object(s)

- format STL

Mounting bracket 100×100 mm STL 3D file, thickness 8 mm, hole diameter 5 mm

Download this 3D model of a right-angle bracket with a central reinforcement in STL 3D format. The dimensions are 100 mm in length, 100 mm in height, 25 mm in width, and 8 mm in thickness. The holes are designed with a diameter of 5 mm. Chamfers are applied to the holes to seat the screw heads. The central reinforcement bar enhances mechanical strength and includes two openings for screwdriver access. No support is needed to print this bracket, placed flat directly on the build plate.

Parameter	Value	Unit
length	100	mm
height	100	mm
width	25	mm
thickness	8	mm
hole diameter	5	mm
chamfer on the holes	1

📦 Model #2433

2 object(s)

- format STL

Enclosure with screw-mounted lid STL file: 120×80×52 mm (with ventilation on the lid)

Download this enclosure model with lid in 3D STL format. The dimensions are 120 mm long by 80 mm wide and 52 mm high. The cover only measures 10 mm high. Wall thickness is 4 mm. This enclosure features cooling area on the lid.

Parameter	Value	Unit
length	120	mm
width	80	mm
total height	52	mm
lid height	10	mm
wall thickness	4	mm
screw margin	0	mm
fit clearance	0.2	mm
cooling level	2
cooling zone(s)	1

📦 Model #2432

2 object(s)

- format STL

Enclosure with screw-mounted lid STL 3D file: 100×100×27 mm (with ventilation on the lid and under the enclosure)

Enclosure model with a screwed lid in 3D STL format. The dimensions are 100 mm long by 100 mm wide and 27 mm high. The lid measures 14 mm high. Wall thickness is 3 mm. This enclosure has cooling area on the lid and under the base.

Parameter	Value	Unit
length	100	mm
width	100	mm
total height	27	mm
lid height	14	mm
wall thickness	3	mm
screw margin	0.1	mm
fit clearance	0.1	mm
cooling level	4
cooling zone(s)	3

📦 Model #2431

1 object(s)

- format STL

Pipe elbow STL file 90° ⌀OD: 64 mm ⌀ID: 58 mm thickness: 3 mm

File of a pipe elbow with a 90° angle in STL format. This pipe elbow features an external diameter of 64 mm and an internal diameter of 58 mm. This results in a tube thickness of 3 mm. The ends feature fillets to make it easier to assemble.

Parameter	Value	Unit
outer diameter	64	mm
inner diameter	58	mm
angle	90	°
end fillets	1

📦 Model #2430

1 object(s)

- format STL

O-ring STL 3D file ID 50 × CS 3 mm

3D model in STL format of sealing ring with dimensions ID 50 mm by CS (cross section) 3 mm. Outer diameter (OD) is therefore 56 mm.

Parameter	Value	Unit
inner diameter (ID)	50	mm
cross section (CS)	3	mm

📦 Model #2429

1 object(s)

- format STL

Round-to-Rectangular Tube Adapter STL file ⌀140 mm to 80×80 mm, thickness 3 mm

File in STL format of a round-to-rectangular tube adapter with an outer diameter of ⌀140 mm and a rectangular section with internal dimensions 80×80 mm. The wall thickness is 3 mm and the overall length is 80 mm.

Parameter	Value	Unit
cylinder outer diameter	140	mm
cylinder inlet length	30	mm
rectangle internal length	80	mm
rectangle internal height	80	mm
rectangle inlet length	30	mm
offset Z	0	mm
offset Y	0	mm
total length	80	mm
thickness	3	mm
chamfer	0

📦 Model #2428

2 object(s)

- format STL

Small parts organizer with 15 drawers 25×25×40 mm STL file, thickness: 2 mm

Model of storage drawers in STL format. This model features 15 drawers, arranged in 5 rows and 3 columns. In detail, this means 5 rows of 3 drawers. Each drawer provides an inside space of 25 mm wide, 25 mm high, and 40 mm deep. The wall thickness is 2 mm. The overall dimensions of the structure are 96.5 x 149.5 x 46 mm. All the objects in this model are intended to be printed without support generation.

Parameter	Value	Unit
number of rows	5
number of columns	3
inner drawer depth	40	mm
inner drawer width	25	mm
inner drawer height	25	mm
wall thickness	2	mm
removable divider	0

📦 Model #2427

2 object(s)

- format STL

Small parts organizer with 15 drawers 40×25×25 mm STL 3D file, thickness: 2 mm

Model of a storage organizer in STL format. This model includes 15 compartments, arranged in 5 rows and 3 columns. Specifically, this means 5 rows of 3 compartments. Each compartment measures 40 mm wide, 25 mm high, and 25 mm deep. The wall thickness is 2 mm. The overall dimensions of the box are 141.5 x 149.5 x 31 mm. All the objects in this model are intended to be printed without support.

Parameter	Value	Unit
number of rows	5
number of columns	3
inner drawer depth	25	mm
inner drawer width	40	mm
inner drawer height	25	mm
wall thickness	2	mm
removable divider	0

📦 Model #2426

2 object(s)

- format STL

Small parts organizer with 15 drawers 25×40×25 mm STL file, thickness: 2 mm

3D file of a storage box with drawers in 3D STL format. This model features 15 boxes, arranged in 5 rows and 3 columns. Practically speaking, this means 5 rows of 3 boxes. Each box measures 25 mm wide, 40 mm high, and 25 mm deep. The wall thickness is 2 mm. The total size of the structure come to 96.5 x 224.5 x 31 mm. All the objects in this model were designed to be printable without support.

Parameter	Value	Unit
number of rows	5
number of columns	3
inner drawer depth	25	mm
inner drawer width	25	mm
inner drawer height	40	mm
wall thickness	2	mm
removable divider	0

📦 Model #2425

2 object(s)

- format STL

Small parts organizer with 228 drawers 25×25×40 mm STL 3D file, thickness: 2 mm

3D model of a storage case in 3D STL format. This model features 228 drawers, arranged in 19 rows and 12 columns. Specifically, this means 19 rows of 12 drawers. Each drawer provides an inside space of 25 mm wide, 25 mm high, and 40 mm deep. The wall thickness is 2 mm. The overall dimensions of the box measure 380 x 562.5 x 46 mm. All the objects in this model were designed to be printable without support.

Parameter	Value	Unit
number of rows	19
number of columns	12
inner drawer depth	40	mm
inner drawer width	25	mm
inner drawer height	25	mm
wall thickness	2	mm
removable divider	0

📦 Model #2424

2 object(s)

- format STL

Small parts organizer with 25 drawers 50×40×50 mm STL file, thickness: 3 mm

Download this model of a drawer organizer in 3D STL format. This model contains 25 boxes, arranged in 5 rows and 5 columns. In detail, this means 5 rows of 5 boxes. Each box measures 50 mm wide, 40 mm high, and 50 mm deep. The wall thickness is 3 mm, which makes the structure sturdy. The overall dimensions of the structure come to 300.5 x 235.5 x 59 mm. All the objects in this model are intended to be printed without support.

Parameter	Value	Unit
number of rows	5
number of columns	5
inner drawer depth	50	mm
inner drawer width	50	mm
inner drawer height	40	mm
wall thickness	3	mm
removable divider	0

📦 Model #2423

2 object(s)

- format STL

Small parts organizer with 25 drawers 40×25×80 mm STL file, thickness: 3 mm

File of storage drawers in STL format. This model contains 25 boxes, arranged in 5 rows and 5 columns. Specifically, this means 5 rows of 5 boxes. Each box measures 40 mm wide, 25 mm high, and 80 mm deep. The wall thickness is 3 mm, which makes the structure solid. The global dimensions of the structure come to 250.5 x 160.5 x 89 mm. All the objects in this model were designed to be printable without support generation.

Parameter	Value	Unit
number of rows	5
number of columns	5
inner drawer depth	80	mm
inner drawer width	40	mm
inner drawer height	25	mm
wall thickness	3	mm
removable divider	0

📦 Model #2422

2 object(s)

- format STL

Enclosure with screw-mounted lid STL 3D file: 100×50×40 mm

Download this enclosure with lid in 3D STL format. The dimensions are 100 mm long by 50 mm wide and 40 mm high. The cover is 20 mm high. Wall thickness is 3 mm. The enclosure does not have cooling.

Parameter	Value	Unit
length	100	mm
width	50	mm
total height	40	mm
lid height	20	mm
wall thickness	3	mm
screw margin	0	mm
fit clearance	0.1	mm
cooling level	0
cooling zone(s)	0

📦 Model #2421

1 object(s)

- format STL

Tube adapter STL 3D file ⌀ 45–25 mm (Length: 45 mm)

Straight sleeve ⌀45 mm to ⌀25 mm in STL 3D format. Length of this coupler is 45 mm. The larger-diameter tube has a thickness of 4 mm and a sleeve length of 20 mm. The smaller-diameter tube has a thickness of 3 mm and a length of 20 mm as well. The ends feature an external fillet.

Parameter	Value	Unit
side A length	20	mm
side A outer diameter	45	mm
side A thickness	4	mm
side B length	20	mm
side B outer diameter	25	mm
side B thickness	3	mm
transition length	5	mm
axis offset	0	mm
ends fillet	1

📦 Model #2420

3 object(s)

- format STL

Small parts organizer with 1 drawer 150×100×150 mm STL 3D file, thickness: 2 mm

Download this 3D file of a DIY organizer in STL format. This model features 1 drawer, arranged in 1 rows and 1 columns. In detail, this means 1 rows of 1 drawers. Each drawer measures 150 mm wide, 100 mm high, and 150 mm deep. The wall thickness is 2 mm. The drawer comes with 2 dividers, allowing up to 3 sections. The total size of the structure come to 158.5 x 106.5 x 156 mm. All the objects in this model are intended to be printed without support generation.

Parameter	Value	Unit
number of rows	1
number of columns	1
inner drawer depth	150	mm
inner drawer width	150	mm
inner drawer height	100	mm
wall thickness	2	mm
removable divider	2

📦 Model #2419

3 object(s)

- format STL

Small parts organizer with 9 drawers 150×150×148 mm STL file, thickness: 2 mm

Model of a storage organizer in 3D STL format. This model contains 9 drawers, arranged in 3 rows and 3 columns. In detail, this means 3 rows of 3 drawers. Each drawer offers a storage volume of 150 mm wide, 150 mm high, and 148 mm deep. The wall thickness is 2 mm. The drawers come with 2 dividers each, which allows up to 3 sections per drawer and up to 27 sections in total. The overall dimensions of the structure come to 471.5 x 465.5 x 154 mm. All the objects in this model were designed to be printable without support.

Parameter	Value	Unit
number of rows	3
number of columns	3
inner drawer depth	148	mm
inner drawer width	150	mm
inner drawer height	150	mm
wall thickness	2	mm
removable divider	2

📦 Model #2418

1 object(s)

- format STL

Mounting bracket 100×100 mm STL file, thickness 8 mm, hole diameter 5 mm

3D file of a mounting bracket with a reinforcing bar in STL format. The dimensions are 100 mm in length, 100 mm in height, 40 mm in width, and 8 mm in thickness. The screw holes are designed with a diameter of 5 mm. Chamfers are done to the holes for a cleaner fit of the screws. The central reinforcement bar improves rigidity and includes two passages for screwdriver access. No support is needed to print this bracket, placed flat on the print bed.

Parameter	Value	Unit
length	100	mm
height	100	mm
width	40	mm
thickness	8	mm
hole diameter	5	mm
chamfer on the holes	1

📦 Model #2417

1 object(s)

- format STL

Round-to-Rectangular Tube Adapter STL 3D file ⌀132 mm to 114×58 mm, thickness 3 mm + offset

Model in STL format of a round-to-rectangular adapter with an external diameter of ⌀132 mm and a rectangular section with inner dimensions 114×58 mm. The wall thickness is 3 mm and the total length is 220 mm. The adapter has an offset of 35 mm along the Z axis. Chamfers are applied on the outside of the cylindrical end and on the inside of the rectangular end.

Parameter	Value	Unit
cylinder outer diameter	132	mm
cylinder inlet length	50	mm
rectangle internal length	114	mm
rectangle internal height	58	mm
rectangle inlet length	99	mm
offset Z	35	mm
offset Y	0	mm
total length	220	mm
thickness	3	mm
chamfer	3

📦 Model #2416

1 object(s)

- format STL

Round-to-Rectangular Tube Adapter STL 3D file ⌀128 mm to 114×58 mm, thickness 3 mm

3D model in STL format of a round-to-rectangular adapter with an external diameter of ⌀128 mm and a rectangular section with internal dimensions 114×58 mm. The shell thickness is 3 mm and the total length is 220 mm. Chamfers are applied on the outside of the cylindrical end and on the inside of the rectangular end to ease insertion.

Parameter	Value	Unit
cylinder outer diameter	128	mm
cylinder inlet length	50	mm
rectangle internal length	114	mm
rectangle internal height	58	mm
rectangle inlet length	99	mm
offset Z	0	mm
offset Y	0	mm
total length	220	mm
thickness	3	mm
chamfer	3

📦 Model #2415

2 object(s)

- format STL

Small parts organizer with 2 drawers 135×42×135 mm STL 3D file, thickness: 2 mm

Download this model of a DIY organizer in 3D STL format. This model features 2 compartments, arranged in 2 rows and 1 columns. Practically speaking, this means 2 rows of 1 compartments. Each compartment offers a storage volume of 135 mm wide, 42 mm high, and 135 mm deep. The wall thickness is 2 mm. The total size of the box measure 143.5 x 95 x 141 mm. All the objects in this model were designed to be printable without support generation.

Parameter	Value	Unit
number of rows	2
number of columns	1
inner drawer depth	135	mm
inner drawer width	135	mm
inner drawer height	42	mm
wall thickness	2	mm
removable divider	0

📦 Model #2414

2 object(s)

- format STL

Small parts organizer with 4 drawers 110×90×110 mm STL 3D file, thickness: 2 mm

File of a multi-drawer box in 3D STL format. This model contains 4 compartments, arranged in 2 rows and 2 columns. Practically speaking, this means 2 rows of 2 compartments. Each compartment has usable dimensions of 110 mm wide, 90 mm high, and 110 mm deep. The wall thickness is 2 mm. The global dimensions of the box come to 235 x 191 x 116 mm. All the objects in this model were designed to be printed without support generation.

Parameter	Value	Unit
number of rows	2
number of columns	2
inner drawer depth	110	mm
inner drawer width	110	mm
inner drawer height	90	mm
wall thickness	2	mm
removable divider	0

📦 Model #2413

1 object(s)

- format STL

Tube adapter STL 3D file ⌀ 110–80 mm (Length: 78 mm)

Tube reducer ⌀110 mm to ⌀80 mm in STL format. Final length of this sleeve is 78 mm. The larger-diameter tube has a thickness of 4 mm and a sleeve length of 25 mm. The smaller-diameter tube has a thickness of 2 mm and a length of 40 mm. The ends have no fillet.

Parameter	Value	Unit
side A length	25	mm
side A outer diameter	110	mm
side A thickness	4	mm
side B length	40	mm
side B outer diameter	80	mm
side B thickness	2	mm
transition length	13	mm
axis offset	0	mm
ends fillet	0

📦 Model #2412

1 object(s)

- format STL

Corner bracket 150×130 mm STL 3D file, thickness 6 mm, hole diameter 5 mm

3D file of an angle bracket with reinforcement in STL format. The dimensions are 150 mm in length, 130 mm in height, 30 mm in width, and 6 mm in thickness. The drill holes have a diameter of 5 mm. Chamfers are done to the holes to seat the screw heads. The reinforcing bar improves rigidity and provides two clearances for fastening. No support is needed to print this bracket, placed flat directly on the build plate.

Parameter	Value	Unit
length	150	mm
height	130	mm
width	30	mm
thickness	6	mm
hole diameter	5	mm
chamfer on the holes	1

📦 Model #2411

1 object(s)

- format STL

Tube adapter STL file ⌀ 60–20 mm (Length: 75 mm)

Inline tube junction ⌀60 mm to ⌀20 mm in STL format. Total length of this connector is 75 mm. The thickness of the tubes is identical: 2 mm. The larger-diameter tube has a sleeve length of 30 mm, the smaller one of 25 mm. The ends feature a fillet to ease the connection.

Parameter	Value	Unit
side A length	30	mm
side A outer diameter	60	mm
side A thickness	2	mm
side B length	25	mm
side B outer diameter	20	mm
side B thickness	2	mm
transition length	20	mm
axis offset	0	mm
ends fillet	3

📦 Model #2410

1 object(s)

- format STL

Tube adapter STL file ⌀ 20–12 mm (Length: 50 mm)

Inline tube coupler ⌀20 mm to ⌀12 mm in STL format. Total length of this coupler is 50 mm. The thickness of the tubes is identical: 2 mm. The larger-diameter tube has a sleeve length of 20 mm, the smaller one of 20 mm as well. The ends have no fillet.

Parameter	Value	Unit
side A length	20	mm
side A outer diameter	20	mm
side A thickness	2	mm
side B length	20	mm
side B outer diameter	12	mm
side B thickness	2	mm
transition length	10	mm
axis offset	0	mm
ends fillet	0

📦 Model #2407

1 object(s)

- format STL

Tube adapter STL 3D file ⌀ 60–15 mm (Length: 75 mm)

Inline tube adapter ⌀60 mm to ⌀15 mm in STL format. Total length of this adapter is 75 mm. The thickness of the tubes is identical: 2 mm. The larger-diameter tube has a length of 25 mm, the smaller one of 30 mm. The axes of the tubes are offset by 20 mm. The ends feature an external fillet to ease the connection.

Parameter	Value	Unit
side A length	25	mm
side A outer diameter	60	mm
side A thickness	2	mm
side B length	30	mm
side B outer diameter	15	mm
side B thickness	2	mm
transition length	20	mm
axis offset	20	mm
ends fillet	1

📦 Model #2406

2 object(s)

- format STL

Small parts organizer with 12 drawers 40×80×50 mm STL 3D file, thickness: 2 mm

Download this 3D model of a DIY organizer in STL format. This model contains 12 boxes, arranged in 3 rows and 4 columns. In detail, this means 3 rows of 4 boxes. Each box has usable dimensions of 40 mm wide, 80 mm high, and 50 mm deep. The wall thickness is 2 mm. The global dimensions of the structure measure 188 x 255.5 x 56 mm. All the objects in this model were designed to be printed without support.

Parameter	Value	Unit
number of rows	3
number of columns	4
inner drawer depth	50	mm
inner drawer width	40	mm
inner drawer height	80	mm
wall thickness	2	mm
removable divider	0

📦 Model #2405

3 object(s)

- format STL

Small parts organizer with 6 drawers 30×30×60 mm STL 3D file, thickness: 3 mm

File of a storage case in 3D STL format. This model contains 6 boxes, arranged in 2 rows and 3 columns. Specifically, this means 2 rows of 3 boxes. Each box comes with an inner space of 30 mm wide, 30 mm high, and 60 mm deep. The wall thickness is 3 mm, which makes the structure sturdy. The boxes feature 2 dividers each, which allows up to 3 compartments per box and up to 18 sections in total. The total size of the box come to 121.5 x 76 x 69 mm. All the objects in this model are intended to be printed without support.

Parameter	Value	Unit
number of rows	2
number of columns	3
inner drawer depth	60	mm
inner drawer width	30	mm
inner drawer height	30	mm
wall thickness	3	mm
removable divider	2

📦 Model #2404

1 object(s)

- format STL

Tube adapter STL 3D file ⌀ 60–15 mm (Length: 105 mm)

Tube coupler ⌀60 mm to ⌀15 mm in STL format. Length of this adapter is 105 mm. The thickness of the tubes is identical: 2 mm. The larger-diameter tube has a sleeve length of 25 mm, the smaller one of 30 mm. The axes of the tubes are off-center by 20 mm. The ends have a fillet on the outside to make tube connection easier.

Parameter	Value	Unit
side A length	25	mm
side A outer diameter	60	mm
side A thickness	2	mm
side B length	30	mm
side B outer diameter	15	mm
side B thickness	2	mm
transition length	50	mm
axis offset	20	mm
ends fillet	1

📦 Model #2403

1 object(s)

- format STL

Multi-compartment box STL file: 36 compartments of 3×3×75 mm

This 3D model in STL format features 36 storage spaces measuring 3×3×75mm each. The total dimensions of the box are 32×32×77mm.

Parameter	Value	Unit
number of rows	6
number of columns	6
compartment length	3	mm
compartment width	3	mm
compartment height	75	mm
wall thickness	2	mm
compartment fillet (radius)	0.5	mm

📦 Model #2402

1 object(s)

- format STL

Multi-compartment box STL 3D file: 400 compartments of 3×3×80 mm

This multi-compartment box design includes 400 storage spaces measuring 3×3×80mm each. The total dimensions of the box are 102×102×82mm.

Parameter	Value	Unit
number of rows	20
number of columns	20
compartment length	3	mm
compartment width	3	mm
compartment height	80	mm
wall thickness	2	mm
compartment fillet (radius)	0.1	mm

📦 Model #2401

1 object(s)

- format STL

Multi-compartment box STL 3D file: 2 compartments of 80×2×3 mm

This STL file features 2 slots measuring 80×2×3mm each. The total dimensions are 166×6×5mm. The compartments lack any fillet.

Parameter	Value	Unit
number of rows	1
number of columns	2
compartment length	80	mm
compartment width	2	mm
compartment height	3	mm
wall thickness	2	mm
compartment fillet (radius)	0	mm

📦 Model #2400

1 object(s)

- format STL

Tube adapter STL file ⌀ 60–15 mm (Length: 165 mm)

Inline tube reducer ⌀60 mm to ⌀15 mm in STL 3D format. Final length of this junction is 165 mm. The thickness of the tubes is identical: 2 mm. The larger-diameter tube has a length of 25 mm, the smaller one of 40 mm. The axes of the tubes are offset by 20 mm. The ends are rounded on the outside.

Parameter	Value	Unit
side A length	25	mm
side A outer diameter	60	mm
side A thickness	2	mm
side B length	40	mm
side B outer diameter	15	mm
side B thickness	2	mm
transition length	100	mm
axis offset	20	mm
ends fillet	1

📦 Model #2399

1 object(s)

- format STL

Multi-compartment box STL file: 4 compartments of 80×2×2 mm

This 3D model in STL format includes 4 slots measuring 80×2×2mm each. The total dimensions are 166×10×4mm. The compartments are not equipped with any fillet.

Parameter	Value	Unit
number of rows	2
number of columns	2
compartment length	80	mm
compartment width	2	mm
compartment height	2	mm
wall thickness	2	mm
compartment fillet (radius)	0	mm

📦 Model #2398

1 object(s)

- format STL

Round air vent STL 3D file ∅ 115 mm, slat angle: 45° with central reinforcement

Model of a round air vent for air circulation in STL format. Its male diameter measures 115 mm. The slats have an angle of 45° and a high thickness of 2 mm. A central reinforcement strengthens the slats. This 3D vent grille has a collar of 10 mm.

Parameter	Value	Unit
male diameter	115	mm
slat angle	45	°
slat thickness	2	mm
flange width	10	mm
central reinforcement	1

📦 Model #2397

2 object(s)

- format STL

Small parts organizer with 9 drawers 40×15×30 mm STL file, thickness: 2 mm

Download this file of a DIY organizer in STL format. This model features 9 compartments, arranged in 3 rows and 3 columns. In detail, this means 3 rows of 3 compartments. Each compartment comes with an inner space of 40 mm wide, 15 mm high, and 30 mm deep. The wall thickness is 2 mm. The total size of the box are 141.5 x 60.5 x 36 mm. All the objects in this model were designed to be printed without support.

Parameter	Value	Unit
number of rows	3
number of columns	3
inner drawer depth	30	mm
inner drawer width	40	mm
inner drawer height	15	mm
wall thickness	2	mm
removable divider	0

📦 Model #2396

1 object(s)

- format STL

Round air vent STL 3D file ∅ 115 mm, slat angle: 10°

Model of a round air vent for ventilation in STL format. Its insertion diameter is 115 mm. The slats have a slight angle of 10° and a high thickness of 2 mm. This aeration grille features a flange of 10 mm.

Parameter	Value	Unit
male diameter	115	mm
slat angle	10	°
slat thickness	2	mm
flange width	10	mm
central reinforcement	0

📦 Model #2395

1 object(s)

- format STL

Tube adapter STL file ⌀ 110–80 mm (Length: 58 mm)

Straight tube coupler ⌀110 mm to ⌀80 mm in STL format. Total length of this reducer is 58 mm. The thickness of the tubes is identical: 4 mm. The larger-diameter tube has a sleeve length of 20 mm, the smaller one of 25 mm. The ends have a fillet on the outside.

Parameter	Value	Unit
side A length	20	mm
side A outer diameter	110	mm
side A thickness	4	mm
side B length	25	mm
side B outer diameter	80	mm
side B thickness	4	mm
transition length	13	mm
axis offset	0	mm
ends fillet	1

📦 Model #2394

1 object(s)

- format STL

Tube adapter STL 3D file ⌀ 110–80 mm (Length: 63 mm)

Straight tube reducer ⌀110 mm to ⌀80 mm in STL format. Final length of this connector is 63 mm. The thickness of the tubes is identical: 4 mm. The larger-diameter tube has a length of 25 mm, the smaller one of 25 mm as well. The ends feature an external fillet to ease the connection.

Parameter	Value	Unit
side A length	25	mm
side A outer diameter	110	mm
side A thickness	4	mm
side B length	25	mm
side B outer diameter	80	mm
side B thickness	4	mm
transition length	13	mm
axis offset	0	mm
ends fillet	1

📦 Model #2393

1 object(s)

- format STL

Tube adapter STL file ⌀ 110–80 mm (Length: 63 mm)

Straight sleeve ⌀110 mm to ⌀80 mm in STL 3D format. Total length of this adapter is 63 mm. The thickness of the tubes is identical: 4 mm. The larger-diameter tube has a length of 25 mm, the smaller one of 25 mm as well. The ends are not rounded.

Parameter	Value	Unit
side A length	25	mm
side A outer diameter	110	mm
side A thickness	4	mm
side B length	25	mm
side B outer diameter	80	mm
side B thickness	4	mm
transition length	13	mm
axis offset	0	mm
ends fillet	0

📦 Model #2392

3 object(s)

- format STL

Small parts organizer with 400 drawers 20×10×100 mm STL 3D file, thickness: 3 mm

Download this file of a drawer organizer in 3D STL format. This model includes 400 drawers, arranged in 20 rows and 20 columns. Specifically, this means 20 rows of 20 drawers. Each drawer measures 20 mm wide, 10 mm high, and 100 mm deep. The wall thickness is 3 mm, which makes the structure sturdy. The drawers include 2 dividers each, which allows up to 3 compartments per drawer and up to 1200 sections in total. The total size of the structure are 593 x 333 x 109 mm. All the objects in this model were designed to be printed without support.

Parameter	Value	Unit
number of rows	20
number of columns	20
inner drawer depth	100	mm
inner drawer width	20	mm
inner drawer height	10	mm
wall thickness	3	mm
removable divider	2

📦 Model #2391

1 object(s)

- format STL

Multi-compartment box STL file: 400 compartments of 80×2×10 mm

This STL file features 400 cavities measuring 80×2×10mm each. Overall dimensions are 1642×82×12mm. The compartments are not equipped with any fillet.

Parameter	Value	Unit
number of rows	20
number of columns	20
compartment length	80	mm
compartment width	2	mm
compartment height	10	mm
wall thickness	2	mm
compartment fillet (radius)	0	mm

📦 Model #2390

1 object(s)

- format STL

Round air vent STL 3D file ∅ 115 mm, slat angle: 45°

3D design of a round air vent for air circulation in STL format. Its insertion diameter is 115 mm. The slats have an angle of 45° and a high thickness of 2 mm. This 3D vent cover features a flange of 10 mm.

Parameter	Value	Unit
male diameter	115	mm
slat angle	45	°
slat thickness	2	mm
flange width	10	mm
central reinforcement	0

📦 Model #2389

2 object(s)

- format STL

Small parts organizer with 15 drawers 50×50×100 mm STL 3D file, thickness: 4 mm

Download this model of a sorting cabinet with drawers in STL format. This model includes 15 drawers, arranged in 3 rows and 5 columns. In detail, this means 3 rows of 5 drawers. Each drawer offers a storage volume of 50 mm wide, 50 mm high, and 100 mm deep. The wall thickness is 4 mm, which makes the structure very sturdy. The external dimensions of the structure are 316.5 x 179.5 x 112 mm. All the objects in this model were designed to be printable without support.

Parameter	Value	Unit
number of rows	3
number of columns	5
inner drawer depth	100	mm
inner drawer width	50	mm
inner drawer height	50	mm
wall thickness	4	mm
removable divider	0

📦 Model #2388

3 object(s)

- format STL

Small parts organizer with 12 drawers 35×25×60 mm STL 3D file, thickness: 2 mm

Download this file of a DIY organizer in 3D STL format. This model features 12 drawers, arranged in 4 rows and 3 columns. Practically speaking, this means 4 rows of 3 drawers. Each drawer measures 35 mm wide, 25 mm high, and 60 mm deep. The wall thickness is 2 mm. The drawers include 1 divider each, which allows up to 2 sections per drawer and up to 24 sections in total. The global dimensions of the box are 126.5 x 120 x 66 mm. All the objects in this model were designed to be printable without support generation.

Parameter	Value	Unit
number of rows	4
number of columns	3
inner drawer depth	60	mm
inner drawer width	35	mm
inner drawer height	25	mm
wall thickness	2	mm
removable divider	1

📦 Model #2387

1 object(s)

- format STL

Pipe elbow STL file 90° ⌀OD: 88 mm ⌀ID: 84 mm thickness: 2 mm

3D file of a pipe elbow with a 90° angle in STL format. This elbow features an external diameter of 88 mm and an internal diameter of 84 mm. This results in a tube thickness of 2 mm. End fillets make it easier to insert.

Parameter	Value	Unit
outer diameter	88	mm
inner diameter	84	mm
angle	90	°
end fillets	1

📦 Model #2386

1 object(s)

- format STL

Round air vent STL 3D file ∅ 80 mm, slat angle: 45°

3D model of a round air vent for ventilation in STL format. Its insertion diameter measures 80 mm. The slats have an angle of 45° and a high thickness of 2 mm. This 3D vent grille features a flange of 10 mm.

Parameter	Value	Unit
male diameter	80	mm
slat angle	45	°
slat thickness	2	mm
flange width	10	mm
central reinforcement	0

📦 Model #2385

1 object(s)

- format STL

Round air vent STL file ∅ 80 mm, slat angle: 45° with central reinforcement

3D file of a round air vent for ventilation in STL format. Its male diameter is 80 mm. The slats have an angle of 45° and a high thickness of 2 mm. A centered vertical reinforcement secures the slats. This 3D vent cover features a collar of 8 mm.

Parameter	Value	Unit
male diameter	80	mm
slat angle	45	°
slat thickness	2	mm
flange width	8	mm
central reinforcement	1

📦 Model #2384

1 object(s)

- format STL

Round air vent STL file ∅ 80 mm, slat angle: 45° with central reinforcement

3D file of a round vent cover for ventilation in STL format. Its insertion diameter measures 80 mm. The slats have an angle of 45° and a high thickness of 2 mm. A vertical reinforcement strengthens the whole structure. This aeration grille features a prominent flange of 20 mm.

Parameter	Value	Unit
male diameter	80	mm
slat angle	45	°
slat thickness	2	mm
flange width	20	mm
central reinforcement	1

📦 Model #2383

1 object(s)

- format STL

Tube adapter STL 3D file ⌀ 105–80 mm (Length: 63 mm)

Tube adapter ⌀105 mm to ⌀80 mm in STL 3D format. Length of this connector is 63 mm. The thickness of the tubes is identical: 4 mm. The larger-diameter tube has a sleeve length of 25 mm, the smaller one of 25 mm as well. The ends are not rounded.

Parameter	Value	Unit
side A length	25	mm
side A outer diameter	105	mm
side A thickness	4	mm
side B length	25	mm
side B outer diameter	80	mm
side B thickness	4	mm
transition length	13	mm
axis offset	0	mm
ends fillet	0

📦 Model #2382

1 object(s)

- format STL

Corner bracket 200×150 mm STL file, thickness 8 mm, hole diameter 6 mm

Model of a corner bracket with a central reinforcement in STL format. The dimensions are 200 mm in length, 150 mm in height, 40 mm in width, and 8 mm in thickness. The holes are designed with a diameter of 6 mm. Chamfers are done to the holes to improve the seating of the heads. The central reinforcement bar reduces bending and includes two passages for fastening. No support is needed to print this bracket, placed flat on the build plate.

Parameter	Value	Unit
length	200	mm
height	150	mm
width	40	mm
thickness	8	mm
hole diameter	6	mm
chamfer on the holes	1

📦 Model #2381

1 object(s)

- format STL

Mounting bracket 250×150 mm STL 3D file, thickness 8 mm, hole diameter 6 mm

File of a support bracket reinforced in STL 3D format. The dimensions are 250 mm in length, 150 mm in height, 40 mm in width, and 8 mm in thickness. The mounting holes are designed with a diameter of 6 mm. Chamfers are done to the holes to seat the screw heads. The reinforcing bar enhances mechanical strength and includes two passages for fastening. This bracket prints without support, printed flat on the print bed.

Parameter	Value	Unit
length	250	mm
height	150	mm
width	40	mm
thickness	8	mm
hole diameter	6	mm
chamfer on the holes	1

📦 Model #2380

1 object(s)

- format STL

Corner bracket 100×100 mm STL 3D file, thickness 8 mm, hole diameter 6 mm

File of a support bracket reinforced in STL format. The dimensions are 100 mm in length, 100 mm in height, 40 mm in width, and 8 mm in thickness. The drill holes have a diameter of 6 mm. Chamfers are applied to the holes to seat the screw heads. The reinforcing bar reduces bending and includes two passages for fastening. Support generation is not required for printing this bracket, placed flat directly on the build plate.

Parameter	Value	Unit
length	100	mm
height	100	mm
width	40	mm
thickness	8	mm
hole diameter	6	mm
chamfer on the holes	1

📦 Model #2379

1 object(s)

- format STL

Washer / Flat Gasket STL 3D file ⌀ID: 20.8 mm ⌀OD: 50 mm thickness: 12 mm

Model of flat gasket / washer in STL file format. This part features an internal diameter of ⌀20.8 mm and an external diameter of ⌀50 mm. The thickness is 12 mm. This part has no finish available.

Parameter	Value	Unit
inner diameter	20.8	mm
outer diameter	50	mm
thickness	12	mm
finish	0
finish position	0
sides	0
finish value	0	mm

📦 Model #2378

1 object(s)

- format STL

Multi-compartment box STL 3D file: 3 compartments of 45×55×40 mm

This STL 3D model provides 3 slots measuring 45×55×40mm each. The total dimensions of the box are 151×63×44mm. The cavities lack any fillet. The dividers are particularly thick.

Parameter	Value	Unit
number of rows	1
number of columns	3
compartment length	45	mm
compartment width	55	mm
compartment height	40	mm
wall thickness	4	mm
compartment fillet (radius)	0	mm

📦 Model #2377

2 object(s)

- format STL

Small parts organizer with 6 drawers 61×45×80 mm STL file, thickness: 3 mm

File of a multi-drawer unit in 3D STL format. This model includes 6 drawers, arranged in 3 rows and 2 columns. Specifically, this means 3 rows of 2 drawers. Each drawer has usable dimensions of 61 mm wide, 45 mm high, and 80 mm deep. The wall thickness is 3 mm, which makes the structure sturdy. The total size of the box measure 144 x 157.5 x 89 mm. All the objects in this model are intended to be printable without support generation.

Parameter	Value	Unit
number of rows	3
number of columns	2
inner drawer depth	80	mm
inner drawer width	61	mm
inner drawer height	45	mm
wall thickness	3	mm
removable divider	0

📦 Model #2376

1 object(s)

- format STL

Tube adapter STL file ⌀ 152–98 mm (Length: 190 mm)

Inline sleeve ⌀152 mm to ⌀98 mm in STL 3D format. Total length of this fitting is 190 mm. The thickness of the tubes is identical: 5 mm. The larger-diameter tube has a length of 60 mm, the smaller one of 100 mm. The ends have a fillet to make tube connection easier.

Parameter	Value	Unit
side A length	60	mm
side A outer diameter	152	mm
side A thickness	5	mm
side B length	100	mm
side B outer diameter	98	mm
side B thickness	5	mm
transition length	30	mm
axis offset	0	mm
ends fillet	3

📦 Model #2375

1 object(s)

- format STL

Round-to-Rectangular Tube Adapter STL 3D file ⌀155 mm to 151×71 mm, thickness 2 mm

Download this 3D file in STL format of a round-to-rectangular tube adapter with an outer diameter of ⌀155 mm and a rectangular section with inner dimensions 151×71 mm. The wall thickness is 2 mm and the total length is 100 mm.

Parameter	Value	Unit
cylinder outer diameter	155	mm
cylinder inlet length	25	mm
rectangle internal length	151	mm
rectangle internal height	71	mm
rectangle inlet length	25	mm
offset Z	0	mm
offset Y	0	mm
total length	100	mm
thickness	2	mm
chamfer	0

📦 Model #2374

1 object(s)

- format STL

Multi-compartment box STL file: 4 compartments of 96×46×90 mm

This compartment box design features 4 storage spaces measuring 96×46×90mm each. Overall dimensions of the box are 201×101×93mm. A 3mm fillet applied to all compartments make it easier to grasp items stored in the compartments. The dividers are particularly thick.

Parameter	Value	Unit
number of rows	2
number of columns	2
compartment length	96	mm
compartment width	46	mm
compartment height	90	mm
wall thickness	3	mm
compartment fillet (radius)	3	mm

📦 Model #2373

1 object(s)

- format STL

Pipe elbow STL file 90° ⌀OD: 81 mm ⌀ID: 80 mm thickness: 0.5 mm

File of an elbow with a 90° angle in STL format. This elbow has an outer diameter of 81 mm and an inner diameter of 80 mm. The tube thickness is therefore 0.5 mm.

Parameter	Value	Unit
outer diameter	81	mm
inner diameter	80	mm
angle	90	°
end fillets	0

📦 Model #2372

1 object(s)

- format STL

Shelf bracket 200×230 mm STL 3D file, thickness 10 mm, hole diameter 5 mm

Download this model of a right-angle bracket with reinforcement in STL 3D format. The dimensions are 200 mm in length, 230 mm in height, 28 mm in width, and 10 mm in thickness. The mounting holes are designed with a diameter of 5 mm. Chamfers are applied to the holes for a cleaner fit of the screws. The reinforcing bar enhances mechanical strength and includes two passages for fastening. This bracket prints without support, placed flat on the build plate.

Parameter	Value	Unit
length	200	mm
height	230	mm
width	28	mm
thickness	10	mm
hole diameter	5	mm
chamfer on the holes	1

📦 Model #2371

2 object(s)

- format STL

Enclosure with screw-mounted lid STL file: 120×80×35 mm

Download this enclosure model with screwed lid in 3D STL format. The dimensions are 120 mm long by 80 mm wide and 35 mm high. The cover only is 15 mm high. Side thickness is 3 mm. The enclosure does not have cooling.

Parameter	Value	Unit
length	120	mm
width	80	mm
total height	35	mm
lid height	15	mm
wall thickness	3	mm
screw margin	0.1	mm
fit clearance	0.2	mm
cooling level	0
cooling zone(s)	0

📦 Model #2370

1 object(s)

- format STL

O-ring STL file ID 4 × CS 1 mm

3D model of O-ring with dimensions Inner diameter 4 mm by CS (cross section) 1 mm. Outer diameter (OD, for outer diameter) resulting is therefore 6 mm.

Parameter	Value	Unit
inner diameter (ID)	4	mm
cross section (CS)	1	mm

📦 Model #2369

1 object(s)

- format STL

O-ring STL file ID 2 × CS 1 mm

3D file of O-ring (torus-shaped seal) with dimensions ID (inner diameter) 2 mm / CS 1 mm. External diameter (OD) resulting corresponds to 4 mm.

Parameter	Value	Unit
inner diameter (ID)	2	mm
cross section (CS)	1	mm

📦 Model #2368

2 object(s)

- format STL

Round box with lid STL 3D file ⌀ 29 mm - Height: 85 mm, Shell: 2 mm

Get this round box model in STL format. Its diameter is 29 mm and its total height is 85 mm. The wall thickness is 2 mm. A fillet located at the bottom of the box makes it easier to grab objects.

Parameter	Value	Unit
external diameter	29	mm
total height	85	mm
wall thickness	2	mm
fit clearance	0.1	mm
inner bottom fillet	1	mm

📦 Model #2367

1 object(s)

- format STL

Round-to-Rectangular Tube Adapter STL 3D file ⌀90 mm to 76×76 mm, thickness 3 mm

Model in STL format of a round-to-rectangular adapter with an outer diameter of ⌀90 mm and a rectangular section with internal dimensions 76×76 mm. The wall thickness is 3 mm and the overall length is 120 mm.

Parameter	Value	Unit
cylinder outer diameter	90	mm
cylinder inlet length	50	mm
rectangle internal length	76	mm
rectangle internal height	76	mm
rectangle inlet length	50	mm
offset Z	0	mm
offset Y	0	mm
total length	120	mm
thickness	3	mm
chamfer	0

📦 Model #2366

1 object(s)

- format STL

Round-to-Rectangular Tube Adapter STL 3D file ⌀25 mm to 125×25 mm, thickness 2 mm

File in STL format of a round-to-rectangular tube adapter with an outer diameter of ⌀25 mm and a rectangular section with internal dimensions 125×25 mm. The wall thickness is 2 mm and the total length is 200 mm.

Parameter	Value	Unit
cylinder outer diameter	25	mm
cylinder inlet length	50	mm
rectangle internal length	125	mm
rectangle internal height	25	mm
rectangle inlet length	100	mm
offset Z	0	mm
offset Y	0	mm
total length	200	mm
thickness	2	mm
chamfer	0

📦 Model #2365

3 object(s)

- format STL

Small parts organizer with 100 drawers 30×20×50 mm STL 3D file, thickness: 2 mm

3D file of a multi-drawer box in STL format. This model contains 100 drawers, arranged in 10 rows and 10 columns. Specifically, this means 10 rows of 10 drawers. Each drawer comes with an inner space of 30 mm wide, 20 mm high, and 50 mm deep. The wall thickness is 2 mm. The drawers include 2 dividers each, which allows up to 3 compartments per drawer and up to 300 sections in total. The total size of the structure are 367 x 247 x 56 mm. All the objects in this model are intended to be printed without support.

Parameter	Value	Unit
number of rows	10
number of columns	10
inner drawer depth	50	mm
inner drawer width	30	mm
inner drawer height	20	mm
wall thickness	2	mm
removable divider	2

📦 Model #2364

2 object(s)

- format STL

Small parts organizer with 4 drawers 75×75×50 mm STL file, thickness: 2 mm

Model of a storage box with drawers in STL format. This model includes 4 drawers, arranged in 2 rows and 2 columns. Practically speaking, this means 2 rows of 2 drawers. Each drawer has usable dimensions of 75 mm wide, 75 mm high, and 50 mm deep. The wall thickness is 2 mm. The external dimensions of the structure come to 165 x 161 x 56 mm. All the objects in this model were designed to be printed without support generation.

Parameter	Value	Unit
number of rows	2
number of columns	2
inner drawer depth	50	mm
inner drawer width	75	mm
inner drawer height	75	mm
wall thickness	2	mm
removable divider	0

📦 Model #2363

2 object(s)

- format STL

Small parts organizer with 36 drawers 30×20×50 mm STL file, thickness: 2 mm

Download this model of a DIY organizer in 3D STL format. This model includes 36 drawers, arranged in 6 rows and 6 columns. In detail, this means 6 rows of 6 drawers. Each drawer provides an inside space of 30 mm wide, 20 mm high, and 50 mm deep. The wall thickness is 2 mm. The overall dimensions of the structure are 221 x 149 x 56 mm. All the objects in this model are intended to be printable without support generation.

Parameter	Value	Unit
number of rows	6
number of columns	6
inner drawer depth	50	mm
inner drawer width	30	mm
inner drawer height	20	mm
wall thickness	2	mm
removable divider	0

📦 Model #2362

1 object(s)

- format STL

O-ring STL file ID 8 × CS 2 mm

3D file of sealing ring with dimensions Inner diameter 8 mm / thickness 2 mm. Outer diameter (OD, for outer diameter) resulting corresponds to 12 mm.

Parameter	Value	Unit
inner diameter (ID)	8	mm
cross section (CS)	2	mm

📦 Model #2361

3 object(s)

- format STL

Small parts organizer with 16 drawers 40×40×70 mm STL 3D file, thickness: 2 mm

Download this model of a storage organizer in STL format. This model contains 16 drawers, arranged in 4 rows and 4 columns. In detail, this means 4 rows of 4 drawers. Each drawer measures 40 mm wide, 40 mm high, and 70 mm deep. The wall thickness is 2 mm. The drawers come with 1 divider each, which allows up to 2 compartments per drawer and up to 32 sections in total. The global dimensions of the box come to 188 x 180 x 76 mm. All the objects in this model are intended to be printed without support.

Parameter	Value	Unit
number of rows	4
number of columns	4
inner drawer depth	70	mm
inner drawer width	40	mm
inner drawer height	40	mm
wall thickness	2	mm
removable divider	1

📦 Model #2360

3 object(s)

- format STL

Small parts organizer with 20 drawers 40×40×75 mm STL 3D file, thickness: 2 mm

Download this 3D file of a storage case in STL format. This model includes 20 compartments, arranged in 5 rows and 4 columns. In detail, this means 5 rows of 4 compartments. Each compartment comes with an inner space of 40 mm wide, 40 mm high, and 75 mm deep. The wall thickness is 2 mm. The compartments include 1 divider each, which allows up to 2 sections per compartment and up to 40 sections in total. The global dimensions of the box measure 188 x 224.5 x 81 mm. All the objects in this model were designed to be printed without support.

Parameter	Value	Unit
number of rows	5
number of columns	4
inner drawer depth	75	mm
inner drawer width	40	mm
inner drawer height	40	mm
wall thickness	2	mm
removable divider	1

📦 Model #2359

1 object(s)

- format STL

Tube adapter STL file ⌀ 66–40 mm (Length: 75 mm)

Diameter adapter ⌀66 mm to ⌀40 mm in STL format. Total length of this coupler is 75 mm. The thickness of the tubes is identical: 2 mm. The larger-diameter tube has a length of 40 mm, the smaller one of 30 mm. The ends are not rounded.

Parameter	Value	Unit
side A length	40	mm
side A outer diameter	66	mm
side A thickness	2	mm
side B length	30	mm
side B outer diameter	40	mm
side B thickness	2	mm
transition length	5	mm
axis offset	0	mm
ends fillet	0

📦 Model #2358

1 object(s)

- format STL

Round-to-Rectangular Tube Adapter STL file ⌀155 mm to 123×72 mm, thickness 2 mm

Download this file in STL format of a round-to-rectangular tube adapter with an external diameter of ⌀155 mm and a rectangular section with internal dimensions 123×72 mm. The shell thickness is 2 mm and the total length is 60 mm.

Parameter	Value	Unit
cylinder outer diameter	155	mm
cylinder inlet length	20	mm
rectangle internal length	123	mm
rectangle internal height	72	mm
rectangle inlet length	10	mm
offset Z	0	mm
offset Y	0	mm
total length	60	mm
thickness	2	mm
chamfer	0

📦 Model #2357

1 object(s)

- format STL

Washer / Flat Gasket STL file ⌀ID: 110 mm ⌀OD: 120 mm thickness: 2 mm

File of washer / gasket in STL 3D file format. This part features an internal diameter of ⌀110 mm and an external diameter of ⌀120 mm. The total thickness is 2 mm. No finish is applied.

Parameter	Value	Unit
inner diameter	110	mm
outer diameter	120	mm
thickness	2	mm
finish	0
finish position	0
sides	0
finish value	0	mm

📦 Model #2356

1 object(s)

- format STL

Washer / Flat Gasket STL file ⌀ID: 90 mm ⌀OD: 150 mm thickness: 15 mm + chamfers

Download this 3D file of gasket / washer in STL 3D file format. This model has an inner diameter of ⌀90 mm and an outer diameter of ⌀150 mm. The total thickness is 15 mm. Chamfers are present on both the inner diameter and the outer diameter, each with a value of 2 mm.

Parameter	Value	Unit
inner diameter	90	mm
outer diameter	150	mm
thickness	15	mm
finish	1
finish position	2
sides	0
finish value	2	mm

📦 Model #2355

1 object(s)

- format STL

Washer / Flat Gasket STL 3D file ⌀ID: 90 mm ⌀OD: 120 mm thickness: 15 mm

Download this 3D file of washer / gasket in STL 3D file format. This model has an internal diameter of ⌀90 mm and an external diameter of ⌀120 mm. The thickness is 15 mm. No finish is applied.

Parameter	Value	Unit
inner diameter	90	mm
outer diameter	120	mm
thickness	15	mm
finish	0
finish position	0
sides	0
finish value	0	mm

📦 Model #2354

1 object(s)

- format STL

Round-to-Rectangular Tube Adapter STL 3D file ⌀73 mm to 151×151 mm, thickness 2 mm + offset

File in STL format of a round-to-rectangular tube adapter with an external diameter of ⌀73 mm and a rectangular section with inner dimensions 151×151 mm. The wall thickness is 2 mm and the total length is 50 mm. The adapter has an offset of 2 mm along the Y axis and 2 mm along the Z axis. Chamfers are present on the outside of the cylindrical end and on the inside of the rectangular end.

Parameter	Value	Unit
cylinder outer diameter	73	mm
cylinder inlet length	15	mm
rectangle internal length	151	mm
rectangle internal height	151	mm
rectangle inlet length	5	mm
offset Z	2	mm
offset Y	2	mm
total length	50	mm
thickness	2	mm
chamfer	3

📦 Model #2353

1 object(s)

- format STL

Round-to-Rectangular Tube Adapter STL file ⌀73 mm to 151×151 mm, thickness 2 mm + offset

Download this 3D file in STL format of a round-to-rectangular adapter with an external diameter of ⌀73 mm and a rectangular section with inner dimensions 151×151 mm. The shell thickness is 2 mm and the total length is 50 mm. The adapter has an offset of 2 mm along the Y axis and 2 mm along the Z axis. Chamfers are applied on the outside of the cylindrical end and on the inside of the rectangular end to ease insertion.

Parameter	Value	Unit
cylinder outer diameter	73	mm
cylinder inlet length	5	mm
rectangle internal length	151	mm
rectangle internal height	151	mm
rectangle inlet length	15	mm
offset Z	2	mm
offset Y	2	mm
total length	50	mm
thickness	2	mm
chamfer	3

📦 Model #2352

1 object(s)

- format STL

Tube adapter STL 3D file ⌀ 38–19 mm (Length: 50 mm)

Straight tube connector ⌀38 mm to ⌀19 mm in STL format. Final length of this fitting is 50 mm. The larger-diameter tube has a thickness of 2.9 mm and a sleeve length of 15 mm. The smaller-diameter tube has a thickness of 2 mm and a length of 20 mm. The ends have a fillet on the inside to ease the connection.

Parameter	Value	Unit
side A length	15	mm
side A outer diameter	38	mm
side A thickness	2.9	mm
side B length	20	mm
side B outer diameter	19	mm
side B thickness	2	mm
transition length	15	mm
axis offset	0	mm
ends fillet	2

📦 Model #2351

1 object(s)

- format STL

Round-to-Rectangular Tube Adapter STL file ⌀73 mm to 151×151 mm, thickness 2 mm + offset

3D file in STL format of a round-to-rectangular tube adapter with an outer diameter of ⌀73 mm and a rectangular section with internal dimensions 151×151 mm. The wall thickness is 2 mm and the overall length is 60 mm. The adapter has an offset of 2 mm along the Y axis and 2 mm along the Z axis. Chamfers are present on the outside of the cylindrical end and on the inside of the rectangular end to ease insertion.

Parameter	Value	Unit
cylinder outer diameter	73	mm
cylinder inlet length	15	mm
rectangle internal length	151	mm
rectangle internal height	151	mm
rectangle inlet length	15	mm
offset Z	2	mm
offset Y	2	mm
total length	60	mm
thickness	2	mm
chamfer	3

📦 Model #2350

1 object(s)

- format STL

Round-to-Rectangular Tube Adapter STL file ⌀73 mm to 151×151 mm, thickness 2 mm + offset

Download this file in STL format of a round-to-rectangular tube adapter with an external diameter of ⌀73 mm and a rectangular section with internal dimensions 151×151 mm. The wall thickness is 2 mm and the total length is 50 mm. The adapter has an offset of 2 mm along the Y axis and 2 mm along the Z axis. Chamfers are present on the outside of the cylindrical end and on the inside of the rectangular end to ease insertion.

Parameter	Value	Unit
cylinder outer diameter	73	mm
cylinder inlet length	20	mm
rectangle internal length	151	mm
rectangle internal height	151	mm
rectangle inlet length	5	mm
offset Z	2	mm
offset Y	2	mm
total length	50	mm
thickness	2	mm
chamfer	3

📦 Model #2349

1 object(s)

- format STL

Washer / Flat Gasket STL 3D file ⌀ID: 10 mm ⌀OD: 15 mm thickness: 5 mm + chamfers

File of washer / flat gasket in STL file format. This part features an inner diameter of ⌀10 mm and an outer diameter of ⌀15 mm. The total thickness is 5 mm. Chamfers are present on both the inner diameter and the outer diameter, each with a value of 1 mm. These finishes are applied on both sides.

Parameter	Value	Unit
inner diameter	10	mm
outer diameter	15	mm
thickness	5	mm
finish	1
finish position	2
sides	1
finish value	1	mm

📦 Model #2348

1 object(s)

- format STL

Washer / Flat Gasket STL 3D file ⌀ID: 10 mm ⌀OD: 10.1 mm thickness: 1 mm

File of washer / gasket in STL 3D file format. This model has an inner diameter of ⌀10 mm and an outer diameter of ⌀10.1 mm. The part thickness is 1 mm. No finish is available.

Parameter	Value	Unit
inner diameter	10	mm
outer diameter	10.1	mm
thickness	1	mm
finish	0
finish position	0
sides	0
finish value	0	mm

📦 Model #2347

1 object(s)

- format STL

Tube adapter STL 3D file ⌀ 50–6 mm (Length: 40 mm)

Inline tube adapter ⌀50 mm to ⌀6 mm in STL 3D format. Length of this fitting is 40 mm. The thickness of the tubes is identical: 2 mm. The larger-diameter tube has a length of 10 mm, the smaller one of 15 mm. The ends have a fillet on the inside to facilitate the connection of the two tubes.

Parameter	Value	Unit
side A length	10	mm
side A outer diameter	50	mm
side A thickness	2	mm
side B length	15	mm
side B outer diameter	6	mm
side B thickness	2	mm
transition length	15	mm
axis offset	0	mm
ends fillet	2

📦 Model #2346

2 object(s)

- format STL

Small parts organizer with 9 drawers 60×60×80 mm STL file, thickness: 2 mm

File of a DIY organizer in 3D STL format. This model contains 9 compartments, arranged in 3 rows and 3 columns. In detail, this means 3 rows of 3 compartments. Each compartment provides an inside space of 60 mm wide, 60 mm high, and 80 mm deep. The wall thickness is 2 mm. The overall dimensions of the box are 201.5 x 195.5 x 86 mm. All the objects in this model were designed to be printable without support generation.

Parameter	Value	Unit
number of rows	3
number of columns	3
inner drawer depth	80	mm
inner drawer width	60	mm
inner drawer height	60	mm
wall thickness	2	mm
removable divider	0

📦 Model #2345

2 object(s)

- format STL

Small parts organizer with 25 drawers 60×60×60 mm STL 3D file, thickness: 2 mm

File of a storage box with drawers in 3D STL format. This model contains 25 drawers, arranged in 5 rows and 5 columns. Practically speaking, this means 5 rows of 5 drawers. Each drawer has usable dimensions of 60 mm wide, 60 mm high, and 60 mm deep. The wall thickness is 2 mm. The overall dimensions of the box come to 334.5 x 324.5 x 66 mm. All the objects in this model were designed to be printed without support.

Parameter	Value	Unit
number of rows	5
number of columns	5
inner drawer depth	60	mm
inner drawer width	60	mm
inner drawer height	60	mm
wall thickness	2	mm
removable divider	0

📦 Model #2344

1 object(s)

- format STL

Pipe elbow STL file 90° ⌀OD: 38 mm ⌀ID: 35 mm thickness: 1.5 mm

Model of a pipe elbow with a 90° angle in STL format. This pipe elbow has an outer diameter of 38 mm and an inner diameter of 35 mm. The tube thickness is therefore 1.5 mm.

Parameter	Value	Unit
outer diameter	38	mm
inner diameter	35	mm
angle	90	°
end fillets	0

📦 Model #2343

2 object(s)

- format STL

Small parts organizer with 25 drawers 60×50×60 mm STL 3D file, thickness: 2 mm

3D model of a DIY organizer in 3D STL format. This model contains 25 boxes, arranged in 5 rows and 5 columns. Practically speaking, this means 5 rows of 5 boxes. Each box comes with an inner space of 60 mm wide, 50 mm high, and 60 mm deep. The wall thickness is 2 mm. The total size of the structure are 334.5 x 274.5 x 66 mm. All the objects in this model are intended to be printed without support generation.

Parameter	Value	Unit
number of rows	5
number of columns	5
inner drawer depth	60	mm
inner drawer width	60	mm
inner drawer height	50	mm
wall thickness	2	mm
removable divider	0

📦 Model #2342

1 object(s)

- format STL

Washer / Flat Gasket STL file ⌀ID: 16.5 mm ⌀OD: 25.0 mm thickness: 3.2 mm

Model of gasket / washer in STL file format. This part has an internal diameter of ⌀16.5 mm and an external diameter of ⌀25.0 mm. The total thickness is 3.2 mm. No finish is applied.

Parameter	Value	Unit
inner diameter	16.5	mm
outer diameter	25.0	mm
thickness	3.2	mm
finish	0
finish position	0
sides	0
finish value	0	mm

📦 Model #2341

1 object(s)

- format STL

Washer / Flat Gasket STL 3D file ⌀ID: 16.5 mm ⌀OD: 25.0 mm thickness: 3.5 mm

File of washer / gasket in STL format. This part has an inner diameter of ⌀16.5 mm and an outer diameter of ⌀25.0 mm. The total thickness is 3.5 mm. This part has no finish present.

Parameter	Value	Unit
inner diameter	16.5	mm
outer diameter	25.0	mm
thickness	3.5	mm
finish	0
finish position	0
sides	0
finish value	0	mm

📦 Model #2340

1 object(s)

- format STL

Pipe elbow STL 3D file 90° ⌀OD: 4 mm ⌀ID: 1 mm thickness: 1.5 mm

Model of a pipe elbow with a 90° angle in STL format. This pipe elbow has an external diameter of 4 mm and an internal diameter of 1 mm. The tube thickness is therefore 1.5 mm.

Parameter	Value	Unit
outer diameter	4	mm
inner diameter	1	mm
angle	90	°
end fillets	0

📦 Model #2339

1 object(s)

- format STL

Tube adapter STL 3D file ⌀ 55–50 mm (Length: 75 mm)

Straight tube coupler ⌀55 mm to ⌀50 mm in STL 3D format. Final length of this sleeve is 75 mm. The thickness of the tubes is identical: 2.5 mm. The larger-diameter tube has a length of 20 mm, the smaller one of 50 mm. The ends are raw.

Parameter	Value	Unit
side A length	20	mm
side A outer diameter	55	mm
side A thickness	2.5	mm
side B length	50	mm
side B outer diameter	50	mm
side B thickness	2.5	mm
transition length	5	mm
axis offset	0	mm
ends fillet	0

📦 Model #2338

1 object(s)

- format STL

Tube adapter STL 3D file ⌀ 54–45 mm (Length: 75 mm)

Tube fitting ⌀54 mm to ⌀45 mm in STL format. Total length of this reducer is 75 mm. The thickness of the tubes is identical: 2.5 mm. The larger-diameter tube has a length of 20 mm, the smaller one of 50 mm. The ends are raw.

Parameter	Value	Unit
side A length	20	mm
side A outer diameter	54	mm
side A thickness	2.5	mm
side B length	50	mm
side B outer diameter	45	mm
side B thickness	2.5	mm
transition length	5	mm
axis offset	0	mm
ends fillet	0

📦 Model #2337

2 object(s)

- format STL

Small parts organizer with 6 drawers 25×14×73 mm STL file, thickness: 2 mm

3D file of a storage case in 3D STL format. This model features 6 boxes, arranged in 2 rows and 3 columns. Specifically, this means 2 rows of 3 boxes. Each box offers a storage volume of 25 mm wide, 14 mm high, and 73 mm deep. The wall thickness is 2 mm. The external dimensions of the structure are 96.5 x 39 x 79 mm. All the objects in this model are intended to be printable without support.

Parameter	Value	Unit
number of rows	2
number of columns	3
inner drawer depth	73	mm
inner drawer width	25	mm
inner drawer height	14	mm
wall thickness	2	mm
removable divider	0

📦 Model #2336

1 object(s)

- format STL

L-bracket 150×200 mm STL 3D file, thickness 10 mm, hole diameter 5 mm

3D model of a mounting bracket with a central reinforcing bar in STL 3D format. The dimensions are 150 mm in length, 200 mm in height, 50 mm in width, and 10 mm in thickness. The mounting holes are designed with a diameter of 5 mm. Chamfers are done to the holes to improve the seating of the heads. The reinforcing bar enhances mechanical strength and provides two openings for fastening. No support is needed to print this bracket, lying flat on the print bed.

Parameter	Value	Unit
length	150	mm
height	200	mm
width	50	mm
thickness	10	mm
hole diameter	5	mm
chamfer on the holes	1

📦 Model #2335

1 object(s)

- format STL

Round-to-Rectangular Tube Adapter STL 3D file ⌀109 mm to 55×110 mm, thickness 2 mm + offset

3D file in STL format of a round-to-rectangular adapter with an external diameter of ⌀109 mm and a rectangular section with inner dimensions 55×110 mm. The shell thickness is 2 mm and the total length is 115 mm. The adapter has an offset of 20 mm along the Y axis and 37.5 mm along the Z axis. Chamfers are present on the outside of the cylindrical end and on the inside of the rectangular end to ease insertion.

Parameter	Value	Unit
cylinder outer diameter	109	mm
cylinder inlet length	20	mm
rectangle internal length	55	mm
rectangle internal height	110	mm
rectangle inlet length	20	mm
offset Z	37.5	mm
offset Y	20	mm
total length	115	mm
thickness	2	mm
chamfer	3

📦 Model #2334

1 object(s)

- format STL

Round-to-Rectangular Tube Adapter STL 3D file ⌀109 mm to 55×108 mm, thickness 2 mm + offset

Download this model in STL format of a round-to-rectangular adapter with an outer diameter of ⌀109 mm and a rectangular section with internal dimensions 55×108 mm. The wall thickness is 2 mm and the total length is 115 mm. The adapter has an offset of 20 mm along the Y axis and 37.5 mm along the Z axis. Chamfers are present on the outside of the cylindrical end and on the inside of the rectangular end to ease insertion.

Parameter	Value	Unit
cylinder outer diameter	109	mm
cylinder inlet length	20	mm
rectangle internal length	55	mm
rectangle internal height	108	mm
rectangle inlet length	20	mm
offset Z	37.5	mm
offset Y	20	mm
total length	115	mm
thickness	2	mm
chamfer	3

📦 Model #2333

1 object(s)

- format STL

Round-to-Rectangular Tube Adapter STL file ⌀109 mm to 110×55 mm, thickness 2 mm + offset

3D model in STL format of a round-to-rectangular tube adapter with an external diameter of ⌀109 mm and a rectangular section with internal dimensions 110×55 mm. The wall thickness is 2 mm and the total length is 115 mm. The adapter has an offset of 20 mm along the Y axis and 37.5 mm along the Z axis. Chamfers are present on the outside of the cylindrical end and on the inside of the rectangular end.

Parameter	Value	Unit
cylinder outer diameter	109	mm
cylinder inlet length	20	mm
rectangle internal length	110	mm
rectangle internal height	55	mm
rectangle inlet length	20	mm
offset Z	37.5	mm
offset Y	20	mm
total length	115	mm
thickness	2	mm
chamfer	3