Confetti!
I designed a set of wedding and love themed confetti pieces, they work great as table decor. Each piece is about half a mm thick, and some have a tiny bit of depth to them that really stands out if you use dual or triple color silk filament.
I played with the settings quite a bit to get them to come out nicely with a 0.4mm nozzle which is what you see in the photos, they should look even better at 0.2mm. The one setting I might suggest changing back and forth is number of walls, some objects look better with 1 and some with 2.
I think my favorite is the champagne flutes, you?