Been a few years since I water dropped. My pot sits on a waist high bench, I sit on a swivel bar stool, keep a 5 gallon bucket 2/3 full on the floor behind me with a couple small sponges on top.
Make the pour, cut the sprue into a box on the bench, swivel around and drop the bullets. Not that much splash and it would have to get through me and fly 3 feet higher to get to the pot.
Did a lot of 311041 that way for a 30-30 that used to be my beater/ woods bum rifle.