Placing drinkware directly on surfaces is barbaric. Even Horde players know how to do it. Here's a good moisture collecting coaster for Alliance households.
Recommending 0.2mm layer height for all layers - 6 solid bottom layers, 0 tops, and color change between 3rd and 4th layer.
Use 10% to 20% infill and your favourite pattern.
Sample sliced in SuperSlicer with various infill patterns.