Well it's kinda funny....I ran a haunted house this year and we had a bunch of odds and ends flat black painted wood left over....the boards sat outside for some time and the paint began to flake and age....I did the design...set up a paint mask and painted right over the flaking black paint...painted it and pulled off the mask..this took a bunch of paint off which worked great...I then took sand
paper and roughed up areas of the
sign...then I took old chains that I had and beat the hell out of it with a chain...then cleared over top of the
sign to keep if from flaking off