Machines & tools

A control that, when engaged, reverses the feed dog direction so the machine sews backward, commonly used to lock stitches at the start and end of a seam.

A round, razor-sharp blade mounted in a handle, rolled along a straightedge to cut fabric, especially multiple layers for quilting and garment pieces.

Practices for handling a rotary cutter safely, including closing the blade guard between cuts, cutting away from the body, and keeping fingers clear of the blade path.