Compasses for pencil and pen. Extension bars also available.

Rulers, scale rules and measuring tapes.

Fixed and adjustable set squares for drawing and measuring right angles.

Plastic measuring and drawing aids available in semi and full-circle makes.

Fixed-shape drawing aid for adding curves to drawings and illustrations.

Repositionable drawing aid for adding curves to drawings.

Drawing aids for drawing letters, geometric and other shapes.

Technical drawing aid for cutting and drawing right angles and straight lines.

Beam compasses for drawing very large circles.

Enlarges and duplicates your drawings.

Professional quality proportional dividers.