Every build, remembered.
The craft build journal for serious makers. Organize references, track materials, manage budgets, plan timelines, and log every build in one workspace — whether you're into cosplay, sewing, miniature painting, Gunpla, prop making, or any hands-on craft.
- Reference Boards — drag-and-drop visual canvas for inspiration and reference images
- Material Tracking — inventory with cost tracking across builds
- Budget Management — know what you're spending before you overspend
- Timeline Planning — plan backwards from your deadline
- Build Logs — document every step of your build process
- AI Assistant — context-aware help that knows your project
- costumary.com — main site
- Blog — build guides, cost breakdowns, and craft tips
- Budget Calculator — free tool