Designed in Fusion360 as I wanted a simple single part representation of Starship.
This was based on the blueprint image published by @fael097 on twitter of SN15.

This thing is not perfect, I just wanted something nice to sit on my shelf.

Printing:

I used a raft as there's not a lot of surface area contacting the build plate, as well as supports for the fore fins. I found support not needed for the nose.

No infill needed.

Creality

Ender 3

Yes

Yes

200

The Rocket is ~300mm high to suit my Ender3 Max - but Thingiverse doesn't have the Max as a Creality Model to select.