1pc Multifunctional Scale, Divider Drawing Scale, Architect Ruler Drafting Tools, Artist Viewfinder Proportional Divider

Size: Architect scale ruler can be used to transfer subject matter to canvas or paper while maintaining proportions. Easy to use. Increase, decrease or measure the size to be drawn. Scale dividers are 10″ x 0.5″ x 0.25″.
Function: The multifunctional drawing ruler conveniently allows architects and artists to transfer different measurements to paper while maintaining the same scale, which ensures that the drawings scale to each other. Create accurate scale replicas of original paintings. Applica