Isogrid coaster (+ inverted)

After i see the video make i draw the model easy busy for 2 min (i must have one) started the print then ive decided to check for the model… and yep.. there is https://www.printables.com/model/298589-isogrid-coaster by Dustin HartsfieldAnyway ill add and inverted version just for funPLAno supports0.2 layer height2-3 perimeters