Objets

3D Models of Boxes with 20 mm Sides

This collection gathers STL files for boxes whose sides measure around 20 mm. You will find patterned storage boxes, hinged and flex designs, enclosures for electronics, and small side boxes. It helps you compare how different authors handle wall thickness, lid fit, and assembly before you start a 3D printing job. Polyzon does not confirm whether models are free, their price, license, official status, affiliation, safety or fitness. Check the current terms at the source.

Le texte de cette collection est rédigé en anglais ; la recherche, elle, fonctionne dans toutes les langues.

Une collection Polyzon · 41 modèles sur 3 plateformes

Comment cette collection est composée

Polyzon compose cette collection à partir des résultats de recherche des plateformes connectées. Les doublons et les modèles sans aperçu sont retirés, les correspondances faibles sont placées à la fin, et le reste suit l’ordre de la recherche. Les modèles appartiennent à leurs auteurs : consultez les conditions sur la page de chaque modèle.

Règles de sélection : la rédaction de Polyzon · Texte mis à jour le 14/10/2026

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«3D Models of Boxes with 20 mm Sides»

Patterned storage boxes often use hexagonal or geometric cutouts on the sides, while hinged and flex boxes rely on living hinges or snap-fit lids. Enclosure boxes are shaped around specific components, such as power switches or temperature controllers, and small side boxes attach to a printer frame or sit next to a machine. Dice and game boxes focus on internal compartments and lid closure rather than external patterns.

On the author's model page, check the listed side length, wall thickness, and whether the lid is printed in place or as a separate part. Look at photos of real prints to judge how the hinge or pattern behaves after printing. The material and settings the author lists, such as layer height and infill, give you a starting point for your own 3D printer.

To narrow the results, try synonyms like 'case', 'container', or 'enclosure' instead of 'box'. Related topics include living hinge, snap fit, hex pattern, and modular storage. Adding a size or a use, such as '20 mm' or 'electronics', helps separate small side boxes from larger storage designs.

FAQ

Questions fréquentes

What does '20a' mean in the context of these boxes?
It usually refers to a side length of about 20 mm, but authors may use it differently. Check the dimensions on the model page to confirm the actual size.
Can I print a hinged box in one piece?
Some designs are meant to print at once with a premounted lid, while others need assembly. The model page will state whether supports are needed and how the hinge is formed.
How do I make a box fit a specific component?
Look for enclosure models that list the inner dimensions or the component they were made for. You can also scale a simple box in your slicer, but check that the wall thickness remains printable.
What is a living hinge?
A living hinge is a thin section of material that bends without a separate joint. In 3D printing, it is often used for flex boxes and requires a flexible material or a specific print orientation.
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