This is a solid shape that fits inside the mold and forms a hole in a cooled cast metal or molten plastic object:

Students can complete an associate's degree in drafting which normally takes about __________ years to complete.

When filling an area with a hatch pattern in Auto-CAD the drafter needs to be able to ________.

When creating your own blocks it is important to avoid drawing any portion of the block in the ________ layer.

This is the smallest diameter of a screw thread:

Approximately this much of the cost of product development and manufacture is determined at the design stage:

Before starting an isometric drawing in Auto-CAD the drafter needs to ________.

Given a situation in which the drafter has crossed extension lines in a drawing what can be done to clean up the point o…