I need some directios to create mods

[Aur0r4JM]

Hello I am starting to create my own mods for ksp, although I have already created some simple models such as fuel tanks and some structural parts I would like you to give me a little help with more complex parts such as engines, command pods, wheels and parachutes.  I'd appreciate it if you could point me in the right direction.

 

[wasml]

Some notes/project files I've made for myself for parts:

Most are at least up to KSP 1.8.1 so should work (or work with a few tweaks) in 1.11.x

[Aur0r4JM]

Thanks