コスプレ・小道具

Fantasy and Sci-Fi Helmet STL Models for 3D Printing

This collection brings together STL helmet designs for fantasy, sci-fi and cosplay projects. You can find full helmets, split sections and character-inspired pieces for 3D printing. It helps you compare how each design is built before choosing a file. 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。

Polyzonのコレクション · モデル38件 3サイトから収集

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

コレクションを見る モデル1631件をすべて表示 →
コレクション

まずはここから

このコレクションのすべてのモデル

モデル1631件をすべて表示
カテゴリについて

«Fantasy and Sci-Fi Helmet STL Models for 3D Printing»

The collection includes dark fantasy crowns and helms, Mandalorian-style armor pieces, superhero and sci-fi helmets, and novelty animal-themed designs. Some files are complete helmets, while others are divided into sections for assembly. Full cosplay sets may combine a helmet with other armor parts, so the part count and scale matter.

When choosing a helmet, look at the author's page for overall size, head circumference or display scale, and the number of separate parts. Check whether the model needs supports, how the sections join, and which material and settings the author lists. Photos of real prints can show surface detail, seams and proportions better than renders alone.

To refine the search, try synonyms such as helm, headpiece, mask or cosplay armor, and combine them with themes like lich, king, Mandalorian or superhero. Related topics include full armor sets, display busts, wearable helmets and split models for smaller build volumes. Adding terms for scale, assembly or print orientation can narrow the results further.

FAQ

よくある質問

What is a split helmet model?
A split helmet is divided into several parts that are printed separately and joined afterward. This approach can help when a full helmet is larger than the printer's build volume.
How do I choose the right scale for a wearable helmet?
Check the author's listed dimensions and compare them with your own head measurements. Some files are made for display, while others are intended for cosplay.
Which materials work for 3D-printed helmets?
The author's page often lists suggested materials and settings. Common choices include PLA for display pieces and PETG or ABS for parts that need more flexibility or heat resistance.
Can I edit a helmet model before printing?
Many STL files can be scaled, cut or hollowed in slicer or mesh software. Check the author's terms at the source before making changes or sharing modified versions.
関連
コスプレ・小道具

Helmet 3D Models: STL Files for Printing

モデル15271件
暮らし・日用品

Helmet Stand 3D Models and STL Files

モデル584878件
コスプレ・小道具

Horned Helmet 3D Models: STL Files for Printing

モデル37764件
コスプレ・小道具

Batman Helmet 3D Models and STL Files

モデル2176件
コスプレ・小道具

Airsoft Helmet 3D Models and STL Mounts

モデル37293件
コスプレ・小道具

3D Models of Helmet Ears: Cat, Bunny, Character

モデル34994件

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。

カテゴリ一覧を開く