My pendriver air gun! It shoots up to 20 pens and pencils at cardboard piercing speeds after being pumped to 45 PSI with a bike pump. It's held together with hot glue, (which fails at 50 PSI) and the air tank is a 2-liter bottle for soda.
Bio:Howdy! How ya doin'? I'm Michael, and I LOVE to build. My workshop is a mess, my room has scattered devices across the floor, and I am co-owner of a small Java game website. Tis' a maker's life for me...read more »