See the intent
Start with a garment reference and a customer photo.
Before fabric becomes irreversible
Make sure you both mean
the same garment.
PatternProof is a three-key production interlock: AI evidence, craft judgment, and customer consent must agree before the cut.
A visual intent reference — not a fit, construction, or fabric-drape guarantee.
The release sequence
One shared intent.
Three keys before the cut.
PatternProof makes the handoff visible: first see the intended garment, then record what can actually be built, and only then ask the customer to release the approved Cut Card.
Make it buildable
A tailor confirms what can be made as shown, adjusted, or not feasibly made.
Turn three keys
YouCam evidence, tailor judgment, and customer consent release one checksum-bound Cut Card.