The pattern room, in a browser tab

Draw patterns, spec construction, grade a size run, and hand production DXF to the factory, with your whole team on the same board, live.

Already invited? Open the app →

For independent designers · small studios · patternmakers

Work simultaneously with your team No install · no file passing

Why it's different

Pattern CAD stopped being software you install

Gerber, Lectra and Optitex still sell a seat, on a machine, for one person. Everything about that shape is the reason patternmaking is slow.

$5,000–15,000 per seat

Free to draft

The drafting tools are free and stay free. You pay later for the hours saved: grading a full run, nesting a marker, working as a team.

One licence, one machine

Any tab

Laptop, Chromebook, iPad. Patterns even open on a phone for review. No download, no licence server.

Email the file, wait

Same board, live

Everyone edits the current pattern. Version history, roles and comments are already in the room.

Before the first line

The idea lives next to the pattern

Pull references, swatches and notes onto a board that lives in your pattern library: same account, same folders, same team. No separate app, and no dead link three months later.

Moodboard Same library as your patterns

What's built · rev 2026-07-25

Not a waitlist for a demo

Everything below is live in the app right now.

DraftingPen, trace, linked edits, darts, pleats, fullness, walking.Built
DigitizePhotograph a paper pattern, calibrate to true scale, trace it on the board.Built
Seam allowancePer-edge allowance with corner types; seam pairs measured by sewn length.Built
GradingRule-based X/Y grading with an audit-grade validation report on every run.Built
Nesting + markersPer-fabric markers with orientation, selvedge and nap constraints.Built
DXF-AAMA / ASTMIndustry interop, proven against 34 production files from major CAD systems.Built
Tech pack + BOMEditable factory-handoff documents that live with the pattern.Built
Pattern libraryFolders, tags, views and quick-open. Every block where you left it.Built
MoodboardReferences, swatches and notes on a board that sits in your pattern library.Built
Accounts + cloudPasskey or Google sign-in; your library follows you, backed up encrypted.Built
CollaborationTeams, roles, shared boards, live editing, follow mode, version history, comments.Built
Mobile viewerOpen a pattern on a phone or tablet for review, read-only.Built

Nothing is locked in

Your patterns leave as production DXF

AAMA/ASTM, the format the industry already runs on. Export whenever you want, to whoever you want.

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