Sketcher CreateRectangle

Description
This tool draws a rectangle by picking two opposite points. When starting the tool, the mouse pointer changes to a white cross with a red rectangle icon. The coordinates of the pointer are shown beside it in blue in real time.



How to use

 * After pressing the 'Create Rectangle' button, click once to set the first corner, then move the mouse and click a second time to set the opposite corner.
 * Pressing or clicking the right mouse button cancels the function.