Assertion: bobbin's case | /r/CapableOf | leave a 3- to 4-inch tail of thread
Facets:
value: outside the case
type: LOCATION
Source sentences:
text: In general, whether counter or clockwise, insert the bobbin by placing it into the case leaving a 3- to 4-inch tail of thread outside the case, then pulling the thread through the slit in the case and underneath the tension spring.