That's a good question... you know when you are really exhausted and you just can't sit up straight any more.. your just too worn out, and you kinda slump over and want to take a nap at your desk? It'

Make grinding less messy by using an aquarium turned on its side. Slide the grinder in. The aquarium sides and top will capture the glass chips and water that is flung and you can look through the gla