Flexible Curves are unique curves able to hold their position accurately without support. They are made from a square lead bar encased in long-lasting smooth plastic. Each curve has a built in inking edge and can withstand repeated flexing. Remains the desired shape until changed. Excellent for drawing and design work.
French Curves Set of 3 Helix
Ideal for drawing ellipses and irregular curves.
Three piece set incorporates a series of isometric ellipse templates ranging from 10mm to 50mm, and a series of non standard external curves.
Excellent for technical drawing.