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Arduino Leonardo and Uno Case 3D Models to Print

This collection gathers 3D printing files for cases that hold Arduino Leonardo and Uno boards. Enclosures range from slim snap-fit shells to taller boxes with room for shields, displays and wiring. You can compare how each design handles ports, buttons and board access before committing to a print. Polyzon does not confirm whether models are free, their price, license, official status, affiliation, safety or fitness. Check the current terms at the source.

本合集的文字为英文，搜索本身支持任何语言。

Polyzon合集 · 48个模型 来自6个平台

合集是如何整理的

此合集由Polyzon根据已接入平台的搜索结果整理而成：去除重复项和没有预览图的模型，匹配度低的排在最后，其余按搜索结果顺序排列。模型归作者所有——请在各模型页面查看使用条款。

筛选规则：Polyzon编辑部 · 文字更新于2026年10月15日

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«Arduino Leonardo and Uno Case 3D Models to Print»

The designs fall into a few groups. Some are minimal shells that wrap the board closely and leave the USB and power sockets open. Others are larger boxes built around a stacked layout, where a shield sits above the board and the case grows in height. A further group adds cutouts for displays, panel connectors or a breadboard area beside the board.

When you choose a model, check the board revision and dimensions the author lists, because header positions and port placement move between versions. Look at the number of parts, how they join, and whether the design calls for supports or screws. The material and layer height the author used also matter for thin walls and snap features, and photos of real prints show how the openings line up.

If the results feel too narrow, try other words for the same object: enclosure, housing, shell, box or mount. Searching for the shield or display you plan to stack, or for a panel or stand rather than a full case, often surfaces more options. Parametric and generator-based designs are another route when no fixed model matches your board layout.

FAQ

常见问题

Will a case made for one Arduino board fit another?
Not always. Board outlines are similar in some families, but port, button and header positions shift between revisions, so compare the dimensions the author gives with your own board.
Do these cases need supports?
It depends on the design. Flat-bottomed shells usually print without them, while overhangs around port openings or clips may need support. The author's notes and photos are the quickest way to tell.
What should I check before printing an enclosure?
Wall thickness, clearance around the USB socket, and how the lid or the board is retained. Also confirm the screw sizes and the material the author lists.
How do I find a case for a board with a shield attached?
Search for the shield name together with the board, or for terms like stacked or extended enclosure. Check the internal height in the description, since a shield adds to the overall stack.
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