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3D Models for Ender 3 Cases and L-Size Parts

This collection gathers STL files for Ender 3 electronics cases, L-size containers, adapters and small scale parts. It helps when you need a printable enclosure, a holder, or a part sized in liters or marked L-3. Check each model page for the author's notes before you start 3D printing. 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。

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14日


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«3D Models for Ender 3 Cases and L-Size Parts»

Electronics cases and mounts form one group, often made for Ender 3 frames and MKS Gen L boards. They differ by board size, port cutouts, mounting points and whether the design includes room for buck converters or cable routing. Other entries cover liter-sized watering cans, wall protectors and tank plugs, where the main variables are volume, thread type and wall thickness.

Scale models and small mechanical parts appear as another group, including simplified military vehicles and artillery pieces with an L-3 designation. These are usually split into several parts, so check the scale, part count and assembly order. For any model, look at the author's listed material, layer height, supports and photos of real prints to judge how it will behave on your 3D printer.

To narrow the search, try synonyms and related terms: enclosure, housing, case, mount, bracket, adapter, organizer, holder, watering can, tank plug, scale model, and the liter or size labels that appear in titles. Combine a printer or board name with the part type, or search by volume and thread standard when the item is a container or fitting. If results are too broad, add a material, a printer model, or a specific size range.

FAQ

常见问题

What does L-3 mean in these 3D model titles?
It can stand for different things depending on the model, such as a size label, a vehicle marking, or part of a board name. Check the model page and its category to see how the author uses it.
How do I choose between different Ender 3 electronics cases?
Compare the board dimensions, port positions, mounting method, and whether the design leaves space for extra modules. The author's photos and notes usually show the layout.
What should I check before printing a liter-sized container or plug?
Confirm the volume, thread size, wall thickness and material listed by the author. A test print of the thread or fitting can help before printing the full part.
Can these models be scaled up or down?
Scaling changes wall thickness and fit, especially for threads, enclosures and assembled parts. Check the author's notes and adjust only if the design allows it.

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