I bought this product for work. I wanted a drafting stencil that was scaled @ 1/8" =1ft. This one fits the bill. There are only two minor changes I'd like to see. First the symbol for a switch should be smaller. Second, the 1/8" scale only goes to 19ft. There is room to make that scale 30-35ft which is a much more useful length.

Template works good. Good quality.

Must use very sharp pencil.