Can someone help me make a Thruster STool.

Hello facepunch people,
I made this account to ask a question; can someone help me make a stool?
I want to be bunch of new types of thrusters.
With new models, sounds, thrust values, emitters/thruster trails.

Nothing too complicated, but if someone could teach me how to make a thruster, or give me some sort of code where I could edit the values…
I know some Lua/java so… if you could help, that would be great…