International Correspondence Schools · Scranton, The Colliery engineer company · leaf 81
eel wire,held in place in a socket pro-vided at the end of the leg.The wire should have a squareshoulder at its lower end, belowwhich a fine, needle-like pointprojects. The lengthening bar, alsoshown in the figure, is used toextend the leg carrying the penand the pencil points when circlesof large… … 68 ELEMENTS OF LETTERING. §1 tightened or loosened by means of a screwdriver or wrench,which accompanies the compasses. It will be noticed in Fig. 100 that each leg of the compassesis jointed ; this is done so that the compass points may alwaysbe kept perpendicular to the paper when drawing…
Lettering · Sign painting
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
