Oh gees that's not good xD I wonder if I broke left and right when I fixed up down and diagonals D:
I will take a look at this today when I get home from work :)
Any chance you could send me an example?
The only thing I can think of, if I didn't break something recently, would be that the ratio between the canvas size and the # of frames might result in a funky math leaving an extra pixel shift or something at the end. Also might deleting the last frame fix this for you? Any extra information on size and what's inputted in to the toolbar will help debug 😀 and fix up more quickly!
As a triple check if you could let me know what version of the toolbar and aseprite you are using aswell that would help a ton too 😀
I'm super glad your finding it useful btw! It's honestly my favorite of the tools that I've made so far because you get instant smooth results and if you don't like it you can undo in one quick step and try again 😀
Thank you for reaching out too! With out it its much harder to find issues 😆