Custom Multi-compartment box STL file: 24 compartments of 18×18×30 mm 📦#6246

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This storage box design provides 24 compartments measuring 18×18×30mm each. Overall dimensions of the box are 180×70×34mm. A 8.9mm fillet applied to all compartments provide a better grip stored in the box. The separators are particularly solid.
Generation date: 2026-01-08
3D Model Multi-compartment box STL file: 24 compartments of 18×18×30 mm

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  • multi-compartment-storage-box-_model6246-nb0_dd{id}.stl : 2.2 Mo
STL Mesh quality : Linear deflection 0.5 Angular deflection 0.3
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Values for this model

This model was generated by the Multi-compartment storage box template, with the following values:
Parameter Value
#1 number of rows 3
#2 number of columns 8
#3 compartment length 18 mm (≃0.71 in)
#4 compartment width 18 mm (≃0.71 in)
#5 compartment height 30 mm (≃1 3/16 in)
#6 wall thickness 4 mm (≃0.16 in)
#7 compartment fillet (radius) 8.9 mm (≃0.35 in)
Metadata Value
total length 180 mm (≃7.09 in)
total width 70 mm (≃2 3/4 in)
total height 34 mm (≃1.34 in)
number of slots 24
illustration of the parameters
Parameter overview

Labels are used in the naming of the downloaded 3D files.

Parameter Label
#1 number of rows nbR
#2 number of columns nbC
#3 compartment length coL
#4 compartment width coW
#5 compartment height coH
#6 wall thickness waT
#7 compartment fillet (radius) coF

Related 3D models

To search for a model based on your own parameters, go to the template page Multi-compartment storage box 

This STL file provides 16 slots measuring 22×22×40mm each. Overall dimensions of the box are 212×56×44mm. Fillets of 10.9mm applied to all compartments provide a better grip stored in the compartments. The separators are particularly reinforced.
Parameter Value Unit
number of rows 2
number of columns 8
compartment length 22 mm
compartment width 22 mm
compartment height 40 mm
wall thickness 4 mm
compartment fillet (radius) 10.9 mm
This printable multi-compartment box provides 36 storage spaces measuring 17×17×45mm each. The total dimensions are 116×116×47mm. Fillets of 8.4mm applied to each compartment help with item retrieval stored in the compartments.
Parameter Value Unit
number of rows 6
number of columns 6
compartment length 17 mm
compartment width 17 mm
compartment height 45 mm
wall thickness 2 mm
compartment fillet (radius) 8.4 mm
This parametric compartment box provides 25 cavities measuring 18×18×60mm each. The total dimensions are 102×102×62mm. A 8.4mm fillet applied to all compartments help with item retrieval stored in slots.
Parameter Value Unit
number of rows 5
number of columns 5
compartment length 18 mm
compartment width 18 mm
compartment height 60 mm
wall thickness 2 mm
compartment fillet (radius) 8.4 mm
This parametric multi-compartment box provides 16 slots measuring 51×51×35mm each. The total dimensions are 224×224×39mm. A 8.4mm fillet applied to all compartments make it easier to grasp items stored in the compartments. The dividers are particularly reinforced.
Parameter Value Unit
number of rows 4
number of columns 4
compartment length 51 mm
compartment width 51 mm
compartment height 35 mm
wall thickness 4 mm
compartment fillet (radius) 8.4 mm
This 3D model in STL format features 28 storage spaces measuring 10×10×30mm each. Overall dimensions are 60×102×34mm. A 4.9mm fillet applied to all compartments make it easier to grasp items stored in the compartments. The walls are particularly solid.
Parameter Value Unit
number of rows 7
number of columns 4
compartment length 10 mm
compartment width 10 mm
compartment height 30 mm
wall thickness 4 mm
compartment fillet (radius) 4.9 mm
This STL file features 14 slots measuring 22×22×30mm each. Overall dimensions of the box are 53×178×33mm. Fillets of 10mm applied to all compartments make it easier to grasp items stored in slots. The dividers are particularly thick.
Parameter Value Unit
number of rows 7
number of columns 2
compartment length 22 mm
compartment width 22 mm
compartment height 30 mm
wall thickness 3 mm
compartment fillet (radius) 10 mm
This compartment box design includes 64 compartments measuring 18×17×70mm each. Overall dimensions of the box are 171×163×73mm. Fillets of 8.1mm applied to each compartment provide a better grip stored in slots. The walls are particularly solid.
Parameter Value Unit
number of rows 8
number of columns 8
compartment length 18 mm
compartment width 17 mm
compartment height 70 mm
wall thickness 3 mm
compartment fillet (radius) 8.1 mm
This parametric multi-compartment box features 9 sections measuring 30×19.6×52.5mm each. Overall dimensions are 98×66.8×54.5mm. Fillets of 8mm applied to all compartments help with item retrieval stored in the box.
Parameter Value Unit
number of rows 3
number of columns 3
compartment length 30 mm
compartment width 19.6 mm
compartment height 52.5 mm
wall thickness 2 mm
compartment fillet (radius) 8 mm
This 3D model in STL format features 3 storage spaces measuring 19×19×52.5mm each. The total dimensions are 65×23×54.5mm. A 9mm fillet applied to all compartments provide a better grip stored in the compartments.
Parameter Value Unit
number of rows 1
number of columns 3
compartment length 19 mm
compartment width 19 mm
compartment height 52.5 mm
wall thickness 2 mm
compartment fillet (radius) 9 mm
This parametric storage box features 28 cavities measuring 63×20×20mm each. Overall dimensions of the box are 481×105×25mm. A 5mm fillet applied to all compartments make it easier to grasp items stored in slots. The dividers are particularly thick.
Parameter Value Unit
number of rows 4
number of columns 7
compartment length 63 mm
compartment width 20 mm
compartment height 20 mm
wall thickness 5 mm
compartment fillet (radius) 5 mm
This storage box model includes 9 compartments measuring 17.5×17.5×60 mm. The overall dimensions of the box are 60.5×60.5×62 mm. The almost cylindrical cavities are suitable for holding test tubes with a 17 mm diameter.
Parameter Value Unit
number of rows 3
number of columns 3
compartment length 17.5 mm
compartment width 17.5 mm
compartment height 60 mm
wall thickness 2 mm
compartment fillet (radius) 8.7 mm
This STL file provides 30 sections measuring 20×20×21mm each. The total dimensions are 233×72×24mm. A 3mm fillet applied to all compartments provide a better grip stored in the compartments. The walls are particularly robust.
Parameter Value Unit
number of rows 3
number of columns 10
compartment length 20 mm
compartment width 20 mm
compartment height 21 mm
wall thickness 3 mm
compartment fillet (radius) 3 mm
This STL 3D model provides 36 slots measuring 15×15×75mm each. The total dimensions are 107.5×107.5×77.5mm. A 6.5mm fillet applied to each compartment provide a better grip stored in slots.
Parameter Value Unit
number of rows 6
number of columns 6
compartment length 15 mm
compartment width 15 mm
compartment height 75 mm
wall thickness 2.5 mm
compartment fillet (radius) 6.5 mm
This STL 3D model includes a single cavity measuring 30×30×30mm. The total dimensions are 40×40×35mm. The fillet of 12mm improves usability inside the box. The walls are particularly thick.
Parameter Value Unit
number of rows 1
number of columns 1
compartment length 30 mm
compartment width 30 mm
compartment height 30 mm
wall thickness 5 mm
compartment fillet (radius) 12 mm
This parametric compartment box provides 48 sections measuring 40×20×25mm each. Overall dimensions of the box are 347×141×28mm. A 3mm fillet applied to each compartment help with item retrieval stored in slots. The dividers are particularly robust.
Parameter Value Unit
number of rows 6
number of columns 8
compartment length 40 mm
compartment width 20 mm
compartment height 25 mm
wall thickness 3 mm
compartment fillet (radius) 3 mm
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Parameter Value Unit
number of rows 3
number of columns 5
compartment length 70 mm
compartment width 30 mm
compartment height 20 mm
wall thickness 2 mm
compartment fillet (radius) 10 mm
This compartment box design provides 100 compartments measuring 15.5×15.5×25mm each. The total dimensions are 177×177×27mm. A 7mm fillet applied to all compartments help with item retrieval stored in slots.
Parameter Value Unit
number of rows 10
number of columns 10
compartment length 15.5 mm
compartment width 15.5 mm
compartment height 25 mm
wall thickness 2 mm
compartment fillet (radius) 7 mm
This printable multi-compartment box features 36 compartments measuring 17×17×80 mm each, with an almost cylindrical shape. Overall dimensions are 116×116×82 mm.
Parameter Value Unit
number of rows 6
number of columns 6
compartment length 17 mm
compartment width 17 mm
compartment height 80 mm
wall thickness 2 mm
compartment fillet (radius) 8.4 mm
This parametric compartment box provides 10 compartments measuring 9.2×9.2×52.5mm each. The total dimensions are 82×36.4×58.5mm. A 4.1mm fillet applied to each compartment help with item retrieval stored in the compartments. The walls are particularly reinforced.
Parameter Value Unit
number of rows 2
number of columns 5
compartment length 9.2 mm
compartment width 9.2 mm
compartment height 52.5 mm
wall thickness 6 mm
compartment fillet (radius) 4.1 mm
This 3D model in STL format provides 12 compartments measuring 75×50×25mm each. The total dimensions of the box are 471×109×28mm. Fillets of 10mm applied to each compartment provide a better grip stored in slots. The dividers are particularly reinforced.
Parameter Value Unit
number of rows 2
number of columns 6
compartment length 75 mm
compartment width 50 mm
compartment height 25 mm
wall thickness 3 mm
compartment fillet (radius) 10 mm
This 3D model in STL format features a single slot measuring 19×19×52.5mm. Overall dimensions of the box are 23×23×54.5mm. The fillet of 9.4mm makes it easier to grasp objects inside the compartment.
Parameter Value Unit
number of rows 1
number of columns 1
compartment length 19 mm
compartment width 19 mm
compartment height 52.5 mm
wall thickness 2 mm
compartment fillet (radius) 9.4 mm
This compartment box design features 24 slots measuring 40×40×20mm each. The total dimensions are 261×175×23mm. Fillets of 3mm applied to all compartments help with item retrieval stored in the box. The dividers are particularly reinforced.
Parameter Value Unit
number of rows 4
number of columns 6
compartment length 40 mm
compartment width 40 mm
compartment height 20 mm
wall thickness 3 mm
compartment fillet (radius) 3 mm
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Parameter Value Unit
number of rows 10
number of columns 10
compartment length 15.5 mm
compartment width 15.5 mm
compartment height 15 mm
wall thickness 2 mm
compartment fillet (radius) 7 mm
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Parameter Value Unit
number of rows 7
number of columns 7
compartment length 30 mm
compartment width 30 mm
compartment height 40 mm
wall thickness 2 mm
compartment fillet (radius) 4 mm
This STL file includes 14 sections measuring 6×6×20mm each. Overall dimensions are 66×21×23mm. A 2.1mm fillet applied to each compartment provide a better grip stored in the box. The dividers are particularly solid.
Parameter Value Unit
number of rows 2
number of columns 7
compartment length 6 mm
compartment width 6 mm
compartment height 20 mm
wall thickness 3 mm
compartment fillet (radius) 2.1 mm
This printable multi-compartment box features 8 slots measuring 35×35×35mm each. Overall dimensions of the box are 155×79×38mm. Fillets of 3mm applied to each compartment make it easier to grasp items stored in slots. The walls are particularly robust.
Parameter Value Unit
number of rows 2
number of columns 4
compartment length 35 mm
compartment width 35 mm
compartment height 35 mm
wall thickness 3 mm
compartment fillet (radius) 3 mm