Use Quarter Cross
to place quarters of a full cross
in the corners of grid squares, and erase quarters of grid squares. Use single-click to place or erase one at a time, or click and drag to draw continuously. A quarter cross is placed in the corner of a grid square nearest to the point where you click.
It may be useful to zoom in when working with quarter crosses.
If part of a half cross forward or half cross backward is replaced or erased, a quarter cross is left in the other part.
Shortcut
-
Create Tab:
-
Keys: Alt, C, CQ