Collection: Patterns

21GRAMS Patterns are downloadable leathercraft patterns built for real use, not filler downloads.

Choose Project Patterns for tested construction templates that build real leather goods, or Art Patterns for original leather tooling designs made for carving, tracing, transfer work, and Tattooling.

Two kinds of leathercraft patterns

Project Patterns are practical build templates. Each one is test-built before release so the dimensions and construction actually work.

Art Patterns are tattoo-influenced leather tooling designs created for strong readability on leather, with clean linework and deliberate shading reference.

Not sure which you need? Read the Leathercraft Patterns Guide.

All patterns are digital products from 21GRAMS.