FIXED Stone Base For 28mm Stargate

The original stargate stone base was not flush with the print bed and was therefore unprintable. There were some arcane instructions in the comments section that seemed unreasonable to expect people to figure out to make it print, so I just smoothed it, imported it into TinkerCAD and cut it to make it flush. Printed like a dream. Stargate fits a little tightly, but it's definitely good enough for tabletop!