数码配件

Barcelona 3D Models: Cases, Keychains and STL Files

This collection gathers Barcelona-themed 3D models for 3D printing, from phone cases and keychains to coasters and emblems. You can browse club crests, city motifs and small decorative pieces in one place. Check each model page for scale, part count and the author's recommended material before you slice the STL. 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 · 47个模型 来自4个平台

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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14日

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«Barcelona 3D Models: Cases, Keychains and STL Files»

The collection mixes flat and shaped phone cases, small keychains, coasters, fan grills and emblem-style display pieces. Some items are simple single-part prints, while others combine a base with a raised logo or a separate insert. Club-themed designs tend to focus on crests and colors, while city-themed pieces use landmarks, lettering or abstract patterns.

When choosing a model, look at the dimensions and scale first, then the number of parts and whether the design needs supports. The author's page often lists the material, layer height, infill and orientation that were used. Photos of real prints help you judge how thin walls, small text and overhangs behave on your 3D printer.

To refine the search, try synonyms such as phone cover, mobile case, keyring or coaster, and combine them with city or club terms. Related topics include football emblems, landmark models, desk accessories and motorsport keychains. Adding a material or printer type can narrow results if you already know what you want to print.

FAQ

常见问题

What kinds of Barcelona-themed 3D models are in this collection?
The collection includes phone cases, keychains, coasters, fan grills and emblem-style pieces. Some are decorative, while others are small functional accessories. Check the model page for exact dimensions and part count.
Do these models need supports?
It depends on the geometry: raised logos, overhangs and thin details may need supports. The author's page usually states whether supports are required and how the model was oriented. You can also inspect the STL in a slicer before printing.
Can I scale a Barcelona phone case for a different handset?
Scaling changes both the outer shape and the cutouts, so a simple resize may not match another handset. Look for a model that already matches your device or check whether the author provides separate sizes. Measure your device and compare it with the listed dimensions.
What should I check before printing a keychain or coaster?
Check the thickness, the size of any holes or loops, and the material the author lists. Small text and fine crest lines may need a smaller nozzle or a slower print. Photos of finished prints show how the details come out.
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