Selecting appropriate tools for drafting specifications.

Drawing straight 28 inches horizontal straight line

• T SQUARE

• RULER

• METRIC TAPE

• TRIANGLE

Measuring a 78 degrees arc.

• TRIANGLES

• PROTRACTOR

• COMPASS

• DIVIDER

Drafting a 10 inches diagonal line.

• DIVIDER

• TRIANGLES

• TRIANGULAR SCALE

• RULER

Measuring a 4 x 4 inches box.

• T SQUARE

• TRIANGLES

• COMPASS

• RULER

Laying out a bold 7.5 inches vertical line in drawing board.

• TRIANGLES

• RULER

• T SQUARE

• DIVIDER

Scale 1 cm to 1 m.

• TRIANGULAR SCALE

• T SQUARE

• RULER

• METRIC TAPE

Drafting a 5 cm radius circle

• COMPASS

• DIVIDER

• PROTRACTOR

• RULER

Measure 135 degrees angle.

• PROTRACTOR

• RULER

• DIVIDER

• T SQUARE

Create a series of arcs.

• PROTRACTOR

• COMPASS

• DIVIDER

• TRIANGLES

Measure a 54 inches horizontal line.

• RULER

• TRIANGLES

• T SQUARE

• METRIC TAPE