Draft Angle

Description
This method snaps to the points of circles and arcs at specific increments of 30° and 45°; this includes 60°, 90°, 180°, 270°, and other integer multiples.



How to use

 * 1) Make sure snap mode is turned on
 * 2) Choose element to be inserted into the FreeCAD-document
 * 3) Move cursor near one of the cardinal point you wish to attach your element to
 * 4) Below on the right side of the cursor the symbol of the snap mode will appear
 * 5) Click to attach your element to the selected endpoint of target element

Will also work with Draft Move and Draft Rotate.