Draft Arc

This tool draws an arc by picking four points: the center, the radius, the start angle and the end angle. All these values can also be entered manually. The created arc will take the current line width and color.

Usage

 * Pressing CTRL will snap you to availible snap locations. A filled symbol appears to notify you.
 * Pressing SHIFT will constrain you vertically or horizontally in relation to the center.
 * Pressing ALT when choosing the end angle will switch you to counter-clockwise direction.
 * Pressing ESCAPE cancels the function.