1. Drawing the Isometric Square
Draw an Isometric Square with each side the same size as the diameter of the circle.
Draw the horizontal and vertical centre lines.
© J Lewis 2004

2. Drawing the Isometric Square
Draw the diagonals of the square, as shown.
The corners are labelled to assist in the explanation of the drawing technique.
© J Lewis 2004

3. Drawing a Construction Line
© J Lewis 2004
Draw a straight line with a ruler or set square from the corner C to the mid
point of AB.

4. Drawing an Arc
© J Lewis 2004
Use the point of intersection of the line from C with the diagonal BD as the
centre and draw the arc as shown with compasses.

5. Drawing another Arc
© J Lewis 2004
Repeat using corner A and use the point of intersection of the line from A with
the diagonal BD as the centre of an arc and draw as shown with compasses.

6. Drawing the Third Arc
© J Lewis 2004
Use the corner A as the centre of the arc and use your compasses to
complete the third corner as shown.

7. Drawing the Fourth Arc
© J Lewis 2004
Use the corner C as the centre of the arc and use your compasses to
complete the last corner as shown.