Westcott

S753. Westcott Clear T-Square These drawing instruments are designed to be used along with a drafting table, but can be used with any studio desk. Rest the head of the T-square along the edge of your...

S871. Westcott Clear Plastic Grid Ruler with Metal Cutting Edge. Heavy-duty transparent plastic ruler. One edge is beveled for drawing lines, the other has a stainless-steel edge for easy cutting...