Sketching Parallelograms To sketch parallelograms: Click Parallelogram . In the graphics area:Click to define the first corner. Drag, rotate, and then release to set the length and angle of the first edge. Click, rotate, and drag to set the angle and length of the other three edges. Release to set the four edges. Video: Sketching Parallelograms Parent topicRectangles Sketching Corner Rectangles Sketching Center Rectangles Sketching 3 Point Corner Rectangles Sketching 3 Point Center Rectangles Changing the Size or Shape of Rectangles Changing Individual Line Properties in Rectangles Specifying Construction Lines and Centerlines Rectangle PropertyManager