In November of 1998 I had the opportunity to attend the rocket motor building class presented by Jim Mitchell in Orangebug, South Carolina. I was hooked. In the class we built our own motors, 700NS J-460's and flew them. Those who take the class can order propellant mix packs and motor hardware from Jim. I find building and flying my own motors very satisfying. Check here often for new pictures of my experimental motor building, testing, and flights!
Pictured at the right is a Diamondback 115mm single grain L motor, built and test fired by Jim Mitchell. Thanks for the pictures, Jim!