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Alvin
Rolling Parallel Ruler
A multipurpose drawing
instrument that lets you measure in inches and centimeters and
draw quadrants, squares, circles, angles, crosshatching, and
vertical and horizontal parallel lines, quickly and easily.
Functions as a compass, horizontal ruler, straightedge,
protractor, circle template and angle template, all in one.
Unique compass pivot button eliminates surface marking. Ideal
for artists, drafting students, pattern-makers, and designers.
Individually carded, instructions on back. Great tool for the
Drafting/Engineering Student. |
