It would be nice to have snapping point to the canvas when moving slices.
And also to be able to have anchor points X,Y starting from top-left.
Thank you for your feedback.
We planned to redesign the "advanced layout", but I've no release date to give.
If you don't feel comfortable with it, you could use 2 canvases in Millumin (one outputting via Syphon to the other) with classic mapping tools (slice-editor and corners mapping).
Also, please note that in latest beta, you can set the origin of your workspace to top-left corner. See
This would be awesome, redesign the advanced output.
I'm feeling comfortable doing this the only problems is just long as i have to do 4 Outputs and all of them got few slices..
It's fine for now but for future i think it would be great to have this window redesigned just to make things faster.