Record a reproducible end condition Describe the cut, protection and handling at the exact product location. End location Record: Exposed, enclosed, folded, sewn or near hardware Project detail: ____________________ Confirm: Mark it on the assembly drawing Material build Record: Fibre or blend, weave, coating and face Project detail: ____________________ Confirm: Match the piece to its material lot Cut signature Record: Method, edge shape, bead and discoloration Project detail: ____________________ Confirm: Photograph immediately after cutting End protection Record: Fold, binding, stitching, cap or coating Project detail: ____________________ Confirm: Section or unfold a retained sample Downstream operations Record: Feeding, folding, needle lines, contact and cleaning Project detail: ____________________ Confirm: Keep samples after each stage Acceptance point Record: Inspection stage and allowed loose-yarn condition Project detail: ____________________ Confirm: Compare with a signed finished-end sample Settings and limits depend on material and end use. A stable-looking edge does not prove finished joint strength. Sinicwebbing — https://www.sinicwebbing.com