CAZTEK Inc. introduces CAD design services and CNC machining capabilities to the rocketry field. "Our specialty is designing and fabricating custom rocketry components! We hope to bridge the gap between the rocketeer and professional manufacturing capabilities." —C. Sienkiewicz, President. With this announcement comes the delivery of the first custom rocket motor case for an amateur rocketeer in MN. The case is destined for an Ammonimum Nitrate fuel load and features a heavy wall 6061 aluminum extrusion, machined for spiral retaining rings.