peeling of the peel-ply from the inside

In the morning I started with give the holding tank its final coat of epoxy with a mixture of glass bubbles so it gets a smoother surfaces. When that was done I made a hole for a pipe for the water bowl drain. In the afternoon I started with peeling of the peel-ply from the inside and scraping and sanding the edges so it can have a filler in a short time. The things what have to be done before we can do that is glue and tape the holding tank and on the same time tape the other side of the entrance rim. Glue and tape the water bowl in place. Place an extra layer of carbon on the floor on the back and tape the kitchen panel in the same time.