Is there a link? Sounds very useful.
I also require the link
https://forums.getpaint.net/topic/1...r-pdn-v41-and-beyond-updated-december-1-2018/
https://forums.getpaint.net/topic/1...r-pdn-v41-and-beyond-updated-december-1-2018/
Boltbait's plugin pack, under the Outline Selection tool, pick a width of 1, Anti aliasing on, you may have to remove the anti aliased pixel (or not) using the recolouring tool depending on if you want outlines with only directly adjacent pixels or not.
Also includes a few useful tools for gradients, shadows and pattern repeating.