I'm trash at making spaceships, but I love how they look!

Basically this is for people that can make things actually fly. I have a spaceship body made, and I really like how it looks, but I can't make it fly. At all.

And by the way, I'm asking for you to actually help me, not give me advice. People tell me exactly what to do, I do it, and it doesn't work. <-- Proof that life hates me.

If you think you can help, I'll tag you in an unlisted post and hopefully you can fix it!

There will probably be a reward, something anywhere from 5-20 upvotes.