I have a ploopy thumb scroll and it looks a little bit yucky after 3 years, however it’s a very light gray so if you made it darker it would be fine I think. There’s some hand junk that gets in the layer lines, I’ve reprinted a couple of parts with a thinner layer and darker material and they’re holding up great though.

There are some trade offs but I wouldn’t go back because it fits my larger than average hand so well. Always found the Logitech ones to be too small.