Assertion: sewing machine's foot | /r/HasProperty | helpful
Facets:
value: pretty
type: DEGREE
Source sentences:
text: A walking foot, also known an even feed presser foot, has built-in feed dogs at its base and is helpful when sewing multiple layers of fabric.
text: There is a time when a walking foot is optional and helpful.
text: Also, if you work with canvas-type, heavier fabrics, a walking foot can be pretty helpful.