Default Brush Changed

This morning I woke up to find that my square brush has changed, when I increase its size it becomes this sort of skewed shape instead of, well, just a larger square and I would like it to go back to how it used to be, but I have no idea how to do this.

Currently using v1.2.40-x64 on MacOS

This is caused by your 1 degree brush rotation.


Set this to 0 for a perfect square.

The algorithm used for rotation here is a little wonky with low resolution brushes.