A Directions: Write T if the statement is True and F if the statement is False.

1. Avoid unnecessary sliding of T-square or triangles across the drawing

2. T-square is preferably hung when not in use

3. Report defective measuring tools and any hazard to instructor immediately

4. After using a tool, clean it thoroughly with a damp cloth.

5. Be sure to check and then clean tools before and after using them.​​​