When giving my Aqua Rite cell a diluted acid bath, I use a rubber ball to block one end while cell is standing on end then pour in solution for soaking. This requires my holding the cell on end and sometimes gets messy. Am pondering creating a pedestal that I can screw the cell into making it water tight and free standing. Saw one advertised for $45 but am sure I can build something cheaper. Anyone already built one? Could I get list of materials and thoughts? Thx, Bistro in sunny FL.