T120 Timely Big Ellipse and Curve Set

4 TEMPLATE SET Size 4-1/2" X 8" each Set of 4 templates. 4 projections - 15°, 30°, 45°, 60°. 60 different curves. You can draw acceptable approximations of all sizes and angles between those on templates by using two or more settings. For necessary strength of webs, these templates are made of .030 plastic. They are milled.