I don't know if you have any plans to do this, so just a personal request really (But one I'd love to see) is if we could get some art designs (maybe imported too) to place along the edges of the dice faces in some way? I suppose the best way for myself to explain this would be to post this (recent link) that shows dice with all their fancy graphics on the edges: https://www.kickstarter.com/projects/levelupdice/level-up-dices-complete-charact...

this was something I had meant to do a while ago but abandoned because I couldn’t come up with a way for it to reliably work across all the different kinds of shape (there are a lot of different face shapes with different edges), but recently I improved the code I use to find each face’s centroid for label placement using edges and I think it might be possible to adapt it to generate face frames... this is definitely getting bumped up my to-do list again, though it might not be a priority for the next version sorry.

in the mean-time, I know it’s a bit of a fuss, but you can make face images which include both the face display and the frame artwork.