Water Supply and Drainage Design Drawing Template KT Soft Plastifc Ruler Drafting Stencil

Specification: Material: K Plastic (Soft Plastic) Type: Water Supply and Drainage Design Length: 20cm? Width: 9cm ? Features: - Made from transparent orange, soft plastic. More flexible than traditional green plastic, can be bent and not easy to break.? - The rate of transparency allows you to see the drawing below template for easy positioning. - The templates eliminate the time consuming job of drawing drainage symbols make it more efficient for design work. - Easy for decoration art design, drafting, drawing for home, school, office and more use. ? Package Included: 1 x Water Supply and Drainage Template Ruler