A basic 3.5" coaster designed using Fusion 360. The coaster has the NASA Worm Logo cut out in the middle. I did a filament swap for layers 10-11 when sliced at 0.2 mm to achieve the multicolored effect. The red filament I used was translucent so it ended up being a little darker than I hoped. I would recommend a white filament instead of red to really make the logo pop.