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3D Models for Pencil Cases and Pen Boxes

This collection gathers STL files for pencil cases, pen boxes and small holders, from sliding-lid boxes to themed shapes and pocket-size cases. It is useful if you want a desk or school accessory that you can adapt in scale, text or compartment layout before 3D printing. Most entries are single-piece or few-part designs, so a first look at the author's page tells you how much assembly is involved. Polyzon does not confirm whether models are free, their price, license, official status, affiliation, safety or fitness. Check the current terms at the source.

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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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«3D Models for Pencil Cases and Pen Boxes»

The models fall into a few recognizable groups. Sliding-lid and shutter boxes keep the lid attached to the body, while nested or stacked cases use several trays that fit inside each other. Themed cases borrow blocky or character-like silhouettes, and custom versions replace a plain panel with a name, a stencil or a ruler edge. Pocket and travel cases are usually flatter and closed with a friction fit or a small latch.

When choosing, open the author's page and read the listed dimensions first, because a case scaled for a few pens behaves differently from one meant for a full set. Check how many parts are printed separately, whether the lid needs supports, and which material and layer height the author used, since thin walls and tight tolerances are sensitive to both. Photos of real prints show how the closure actually fits better than a render does.

To narrow the search, try synonyms such as pen holder, pencil box, desk organizer or tool case, and combine them with a feature you need: sliding lid, hinged, stackable, hexagonal or rectangular. Related topics like desk organizers, cable boxes and small storage containers often use the same closure ideas, so they are worth a look when a case is close to what you want but not quite the right size.

FAQ

常见问题

What file formats do these pencil case models come in?
Most entries are STL files, and some authors also include STEP or 3MF versions. The format list is shown on each model's page.
Do pencil cases need supports?
It depends on the design. Flat boxes with sliding lids often print without them, while rounded or overhanging shapes may need them on the lid or latch. The author's page usually states this.
Which material works for a pencil case?
PLA is common for desk use, while PETG is often chosen when the case should flex slightly at the latch. Check the material the author lists and follow their temperature and layer settings.
Can I change the size or add a name?
Many designs are parametric or include editable text, so scale and lettering can be adjusted in a slicer or in the source file. Look for notes about scaling on the model page.

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