Assertion: sewing machine's button | /r/HasProperty | created for shank button
Facets:
value: by placing a spacing finger
type: MANNER
Source sentences:
text: Button with thread shank can be created by placing a spacing finger over the button during sewing (Figure-9), for shank button the button is clamped on its side and the needle passes alternately into the garment and then into the hole in the shank and into the garment