MarkHarken

I like to play sports and go airsofting and hang with friends. My main intrasts r Wood Working, Airsoft, and R/C. Like any teenage guy i love fire. I make solid rocket fuel, gunpowder, smokebombs, thermite, brass aloy pennies (gold pennies), potato cannon, polish cannon (tennis ball cannon) stuff like that. If you want to know how to make these post a coment and i can send you instructions with everything you need to know. Or let me know about a project that you don’t want to try cuz i probly will.