We had the electric oil filled portable heater stored in the shower and it fell over and cracked the pvc shower wall some time ago.. would anyone know where I would get a 1mm, 1.5mm or 2mm white pvc sheet 2m x 1.2m. There seems to be plenty 2.5mm available but I would imagine it would be hard to bend it to 90 degree. I am hoping to get some thing light that I can stick on outside the existing 2mm wall. The current bend isn't very sharp, it is like it was bent around a 6'' approx pipe.