https://community.sketchucation.com/topic/139619/axis-lock-circle-rotation-tool
Axis lock circle + rotation tool | sketchucation
Feb 11, 2013 - Hello, it is my wish that one could lock a circle or the rotation tool to one specific axis with the arrow keys, just as it is done with lines and the move t...
axis lockcircle rotationtoolsketchucation