Just a simple Mickey coaster I made for my kids room. I printed it on a Creality k1c and I scaled mine to a uniform 115 percent using orca slicer, but the default size might work for you.

I like to print my coasters in tpu, but this model could also be printed in pla or petg.

This is the second 3d model I've made myself and I'm new to 3d modeling, so I'm open to any tips on improving it.