
Cosplay 3D Models: Armor, Helmets and Props
This collection brings together 3D printing files for cosplay: wearable armor sets, helmets and masks, props, horns and small accessories. Many entries are split into several parts, so the collection is useful when you are planning a costume piece by piece. Each model page lists its own STL files, scale and assembly notes. 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。
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15日
まずはここから
このコレクションのすべてのモデル

Star Wars The Mandalorian Full Costume/Cosplay (Helmet, Armor, Jetpack, Blaster etc.)

Cosplay Calipers

Halo Reach and Halo 3 ODST - Rookie - Full Armor Set - Modified for Cosplay

Forest Fairy Tiara - Cosplay Accessory

Doom Guy Praetor Suit Cosplay

Chainmail Hood Coif for Cosplay

Spirited away no-face mask cosplay

Stamp Wheel for Clay and Cosplay

Cosplay Wings Framework 2

Sauron Cosplay Armor - Full release

Mask Mesh for Cosplay Eyes | Hidden Vision Screen

Jester Cosplay Horns (Critical Role)

3D Printed Wearable Cosplay Wing Set!

WEARABLE COSPLAY Mandalorian Armor, All Parts

Fully Functional Eye Of Agamotto Cosplay Prop

Minas Morgul Helm – Der Herr der Ringe Cosplay

Horns for Cosplay

Halo MJOLNIR GEN3 Full Wearable Armor Suit Cosplay

Dr Doom Mask - Marvel Doctor Doom Helmet - Cosplay Props - FREE STL

Movie Springtrap cosplay

Collapsible Sword V1 – 130 cm Cosplay Sword!

Cosplay Horns!

Oni Mask Sculpt for Cosplay and Display

Cosplay Helpers - Easy to Print Magnet Holders

Scrub Daddy Holder Cosplay No. 1

Jinx Arcane LOL Weapon cosplay
Splicer scythe - Bioshock (cosplay)

Cosplay Hand Armor v1 (Djeeta Granblue Fantasy)

Rumi's Sword (Saingeom) - Kpop Demon Hunters - Cosplay
Имперский гвардеец офицер мощный меч косплей реквизит

Stormtrooper First Order TFA Helmet | Screen-Accurate Star Wars Cosplay Prop

Cosplay Horns

Cosplay claws / nails

Knuckle Duster Knife - cosplay

Potion Dice Container or Cosplay Prop

Kids samurai cosplay armor plates

solitaire cosplay mask

Mira's Gok-Do - KPop Demon Hunters Cosplay

Pokemon Cubone Skull Mask for Cosplay or Decor

Phase 1 Clone Trooper Armor Suit, Wearable Cosplay

Naruto Tobi Mask Cosplay

Cosplay Feathers

Drachen Axt - Drachentöter - Cosplay Waffen Axt

Cosplay Caliper Tool with built-in measurements

FULL SCALE Agamemnon's Helmet, Trojan, Cosplay
«Cosplay 3D Models: Armor, Helmets and Props»
The range runs from full armor suits and single helmets to hand props, masks, horns and frame parts for wings. Some files are one solid piece, others are cut into segments that are glued or joined with magnets, and the difference matters when you estimate print time and finishing work. Accessories such as mesh inserts for eye openings or magnet holders are usually small prints that support the larger parts.
When you open a model page, look at the size and scale first, then at the number of parts and how they connect. Check whether the author lists supports, wall thickness, infill and material, since large armor pieces are often printed in a filament that can be sanded and filled, while thin masks may need a different approach. Photos of real prints, if the author added them, show how the parts sit together better than a render.
To widen the search, try related terms such as costume armor, wearable helmet, prop replica, mask, horns or wing frame, and combine them with a material or a printing method. Searching by the character type or the genre rather than a single name often returns more options, and browsing the accessories category helps find the small parts that complete a build.
よくある質問
How do I scale a cosplay armor file to my body?
Why are large armor pieces split into many parts?
What should I check before printing a mask?
Can I mix parts from different cosplay models?
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