Illustrated input · real segmentation · physical result unverified

OFFCUT turns leftover paper into a collage you can actually make. This is an engineering demonstration using the built-in illustrated example.

We load the illustrated example, not a camera photo. The same real image AI will segment it in the browser.

Confirming the A4 corners runs real local segmentation. Four scraps are detected automatically.

The material map shows the learned masks on the corrected sheet. Every boundary must be reviewed before cutting.

OFFCUT requires a mandatory human boundary review before cutting. Checking the review box is only a recording step and is not evidence that a human inspected each boundary.

Choosing Heart and making the collage assigns thirty-six unique crops from the illustrated input.

Clicking a piece traces it back to its source on the original sheet. No piece is invented or reused.

Hiding the piece numbers shows the clean mosaic. Each square is a real crop, not a recolour.

Remove one paper and the collage recomputes from what remains. Every tile still comes from a unique surviving source.

The cutting and assembly plan downloads with a twenty-millimetre calibration square. Physical cutting remains unverified.

Built by Rishik Rontala. Physical cutting and real success are still unverified.