I suggest another option for sketching a Rectangle that would give you a relief on the corners. This option would be helpful for sketching parts that will be laser cut. Laser cutting machines prefer radii on the corners. This causes a problem when tabbing parts. With close pocket tolerances, the radii interfere with each other as shown in the attached images. I have also attached an image of my idea for this new rectangle option. You would have the ability to tab through the width & height options as well as the option to specify the radius of the corner relief.
