Assertion: scale | /r/MadeOf | plastic
Facets:
value: with only 12 inches of markings
type: OTHER
value: commonly
type: DEGREE
Source sentences:
text: It is commonly made of plastic or aluminum, and is just over 12 inches (300 mm) long, but with only 12 inches of markings, leaving the ends unmarked so that the first and last measuring ticks do not wear off.