Here is a pic of my UCD. I painted the inside of my canopy with some black paint I got from Lowes. I don't even remember the brand name. I didn't bother doing anything to the inside of the canopy other than cleaning it out with alcohol. The paints been there nearly 1 year and it still looks great. Unfortunately I now have a small dent in the canopy from puttin it on my fieldbox cradle upside down. CAn't seem to pop that out. I used R56 canopy glue and black trim tape to seal the edge.