Hinge Dissection: Gnomon to a Square
Here is a simple dissection that turns a gnomon inside out to form a square. This is a hinged dissection so the pieces stay connected as they swing from one shape to the other.
- Cut out the piece from the pattern.
- Cut the interior lines of the piece. Note that there is only one place where you cut through the tabs.
- Fold the tabs up perpendicular to the rest of the model.
- Turn the gnomon inside out to form the square.