My latest tent, a 27”x 60” x 80”, is losing the silver ‘foil’ looking off the floor. Been pouring water on the floor for quite a while. Manufacturer doesn’t offer a separate “tray” to replace the original. So, what is this Finn to do? Anyone use anything else in their tent? A white fabric perhaps? I have misted the walls of tent before. I put a humidifier in this tent today. That’s a first for me. Removed the fan, since the plant is mature. I can sew up a new tray floor. Not a problem at all. Any ideas ? Thanks.