I thought I'd try and use the new Modifier feature in the PrusaSlicer where you can make a part of a print (layer height dependant) have no top or bottom layers but only show the infill. Ended up looking like Josef Prusa' tattoo on his right arm..lol
This explains it https://www.youtube.com/watch?v=6PVeh43Or-g&t=228s
The author marked this model as their own original creation.