#xHainUmbauLeaks Step 1: sand it down until the shape is pretty but the looks are horrible. Step 2: break your back sanding it down to smoothen the surface. Step 3: Lose your patience, cover everything in more epoxy instead. Step 4: DONE! Celebrate!
@xHain_hackspace
Just for the record. This is how messy the basement looked before, plus everything was covered in several mm of white epoxy dust powder in the end. Tidying up was NOT fun.