I tried to roll a spliff with a gum wrapper with the foil scratched off, it didn't work too well because it was too flimbsy and I couldn't pack it. Should of just bought paper.
I also set a fire inside a rubber garbage can in the basement of an abadoned house, and plastic melts so it ended up melting it and spreading, there was so much smoke I thought the police would come, but I dipped and came back and it was fine.