
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.
このコレクションの本文は英語で書かれています。検索自体はどの言語でも使えます。
このコレクションの選定方法
このコレクションは、Polyzonが対応サイトの検索結果をもとに作成しています。重複やプレビューのないモデルは除外し、関連性の低いものは後ろに回し、それ以外は検索結果の順に並べています。モデルの権利は各作者にあります。利用条件は各モデルのページでご確認ください。
選定基準:Polyzon編集部 · 本文の更新日:2026年10月14日
まずはここから
このコレクションのすべてのモデル

Flex Box - A wooden box with a living hinge

D20 Box

Minecraft Jukebox Speaker

Minimalistic ear stick (Q-Tip) standart box

Flex Box Snap Fit - A wooden box with a living hinge

Dose Maxsize für den Mini

Hinge box with a premounted lid (Print at once)

Power Switch Box (for 20mm)

Boneheads: Skull Box w/ Brain - via 3DKitbash.com

Box 20x20 with hexa pattern
A 24 sided Die with 6 Sides? Tesseract inspired Die with 24 possible outcomes.

Side_Box.

Laser Cut Roll Top Box

Storage Box

Weaving tablets with a box

P2S side Box

Snap-hinge design with a Box demo.

20 Sided Dice Container

Floppy disk construction kit

20 side dice

Android with a little secret box

Box 180x80x50

A Box with lid and possibly rounded corners

Box 180x180x50

small slide box with a guitar

A1 mini side box PLA

Box with a male character. With low cost. Laser cut.

A1 Mini Open side box

Customizable Chess Board

Hydra AMS - Side box

Jewelry Box with dividers

box 2,0

A customizable infinity mirror box with a led strip

Storage Container with Lid - 20mm Tall

A-Mazing Box Lid with Small Detents

Box2.0

Functional Differential Gear System

Tiny Box Test
«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.
よくある質問
What does '20a' mean in the context of these boxes?
Can I print a hinged box in one piece?
How do I make a box fit a specific component?
What is a living hinge?
3Dモデルのカテゴリ一覧
暮らし・日用品からCNCまで、すべてのテーマをそろえたカタログ。対応サイトを横断して検索できます。


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