TIMY1043 Features: * Set of 10 - 246 ellipses - 15°, 20°, 25°, 30°, 35°-16", 40°, 45°, 50°, 55°, 60° * Major axes of 0.38" to 2.5" * Convenient tab on top indicates projection for each template * Has permanent, accurate pin-point centering for both axes of all ellipses * You can mark the center of the ellipse drawn * Made in USA