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The Cosplay Workshop

Five tools that all read one thing — your measurements. Measure once, then scale someone else's model, sculpt your own, draft a sewing pattern, or check a whole costume for collisions.

EveryoneUpdated August 28, 2026

The Workshop is the making half of the Cosplay Realm. It is five tools that share one thing: your body's numbers. Measure once in the Measuring Room and every other tool draws on the same profile — no re-entering, no spreadsheet.

A Workshop tool with the shared tab row across the top — The Measuring Room, Fit Forge, Piece Forge, Pattern Forge, Costume Forge — above a note that every tool works from the same measurements and nothing you open or make is uploaded.
One row of tabs, one set of measurements underneath all of them.

The five tools

  1. The Measuring Room — start here

    Your body's numbers in one place. Measure with your phone's camera or a tape, and each number keeps a record of how it was taken and how much to trust it. See the Measuring Room.
  2. Fit Forge — resize someone else's model

    You downloaded an STL for a helmet that was modelled on someone else. Fit Forge scales it to your measurements in the browser. See Fit Forge.
  3. Piece Forge — model from nothing

    Sculpt a helmet, pauldron or prop starting from a wireframe cage sized to you, then unfold it into printable foam templates. See printing foam templates.
  4. Pattern Forge — draft a sewing block

    Draft a sewing block to your own measurements and tile it across ordinary printer paper to trace. See Pattern Forge.
  5. Costume Forge — put it all together

    Wear your saved pieces on one body at once and find out what collides before you cut foam. See Costume Forge.

Nothing you open or make is uploaded

The Workshop runs in your browser. Models you open, patterns you draft and photos you measure against stay on your device — a measuring photo is held in the tab while you mark it and dropped when you move on. Only the finished numbers are saved to your account, because that is what the other tools need.

What each tier includes

The Measuring Room and Piece Forge are open to everyone. Three tools do their heavy step on Adept or Archmage:

  • Fit Forge — scaling is free; costing a build (materials and a bill of materials) needs Adept.
  • Pattern Forgedrafting a block needs Adept.
  • Costume Forgeassembling a costume needs Adept.

Where your work goes

Pieces you save are yours to reuse across tools. When you are building toward something specific, track it in My Builds — a build holds its progress photos, and marking one finished and public turns it into a portfolio piece in the gallery.

Still stuck? Browse all help or contact us. To report someone or something, use the report action on the relevant profile, post, or session — it sends us the context automatically.