Guides and Resources - KSPModdingLibs/KSPModdingWiki GitHub Wiki
General
Plugins
YT: Patched Conics Modding Journey
KSP Forum: Plugin Modding Guide (outdated)
ModuleManager
Field Guide - unofficial, incomplete, but covers a lot of caveats that the official docs don't
Handbook - official docs
Parts / Models
KSP Forum: Part Modding Guides (possibly outdated, untested):
- https://forum.kerbalspaceprogram.com/topic/160487-official-parttools/
- https://forum.kerbalspaceprogram.com/topic/169578-parts-demo-–-blender-gimp-and-unity-files-dec-7-2019/
- https://wiki.kerbalspaceprogram.com/wiki/Category:Modding_Tutorials
- https://wiki.kerbalspaceprogram.com/wiki/Tutorial:Making_an_asset_from_start_to_finish
- https://forum.kerbalspaceprogram.com/search/?q=Tutorial&quick=1&type=forums_topic&nodes=36&updated_after=any&sortby=relevancy&search_in=titles