My second version of a Bullet Bill-inspired model rocket. Used three Estes D-size engines. Flight-ready model weighed just a hair over 1 lb. Parachute problem was due to a silly, avoidable flaw in my design. Almost entire rocket, including main body tube, was made from scratch using foam core, craft paper, painters' masking paper, balsa for the fins, and lots of watered-down wood glue.