Model Rocket for 18mm motor

thingiverse

This is a practical model rocket that accommodates 18mm motors and features a substantial launch lug suitable for 1/4" rods. A built-in forward motor block is also included. Shock cord anchorage is achieved by threading the cord between the rocket body and the motor. Print the nose cone on its side. The body prints upright without any supports needed. It's recommended to use a brim for optimal bed adhesion. I've successfully printed this model using .2 layer height and 75mm/s print speed settings with excellent results.