Compasses
A compass (or pair of compasses) is a technical drawing instrument that can be used for inscribing circles or arcs. They can also be used as a tool to measure distances, in particular on maps. Compasses can be used for mathematics, drafting, navigation, and other purposes.
Yardstick Compass Points
$22.99
Staedtler Advanced Compass
$10.99
Academic Oval Nib Ruling Pen
$14.99
Pa Comp Dbl Leg Adp Divider
$26.99
Pa Comp 6.5" Dbl Brk Leg
$17.69