4 Template Set Size 6-3/8" X 9-7/8" each. Major axes 1/16 to 3. 9 projections 10° to 70° 378 ellipses in a 4 template set that includes a T-991 Small Ellipse. Big increments and half ellipses give a large range of sizes in a small area. Ideal for artists, illustrators and craftwork.