Hello,

I've actually asked on this problem but it's still unresolved. I recently experienced jagged and choppy lines whenever I try to draw on the canvas. It's only on the canvas, I've tried the scratchpad and it doesn't have that problem.

I'm also attaching pictures to show what I mean. I've tried tweaking the brush on every setting possible, but nothing's working!! Please help because I'm really liking the program and don't want to switch to something else!!

Testing on canvas: https://drive.google.com/open?id=1RK0Rl ... m_lR2sDxYE

Testing on scratchpad: https://drive.google.com/open?id=1BR2le ... Lk6snKSUky

I am afraid that someone with more experience with macs needs to answer this, as I have never seen this problem before

For future readers, this is apparently a continuation of this: viewtopic.php?t=162840, so check that thread first on what has been tried.