Circle Radius Master Template Design Stencil Symbols Technical Drawing Scale Circle Radius Master Drafting and drawing template stencil. Stencil SIZE (in mm)- 210 x 152 Made from transparent plastic. The rate of transparency allows to see the drawing medium below template for easy positioning. This architectural planning stencil contains symbols and shapes of circle Radius master template .Useful when sketching, drafting, marking-up architectural design and layouts. To See more Templates design options please click on link "LINOGRAPH" under the title.