Dude, you're evil!
However, on a brighter note, we used to "replicate" the bronze badge pins required for entrance to the Indianapolis Motor Speedway each year. Then it got better because on race day, they had a white carboard back up badge that you affixed you bronze (spelled plastic) pin to.
In 1978 it was shaped like the State of Indiana, coincidently, exactly like the backer they used in 1968. So, what does security look for? Color, shape, and pin, no details. Yup, we had complete access for all our buddies with the total counterfit package. Oh yeah, forgot the parking passes courtesy of the library copy machine. Taped up in the tinted header of the windshield, good to go!
Wow! I was a real knob!
