Similar to an Estes 220 Swift - but up-scaled to fit an 18mm motor.
You may wish to print the nose with a bit more in-fill than normal to get additional forward weight.
I flew it with a C6-5.
220_swift.scad | 2.9KB | |
220_swift.stl | 4.7MB | |
220_swift_nose_solid.stl | 4.3MB |