Hi there! As said in the title, how hard would it be to make it so new parts can be added by users through datapacks? I understand that allowing completely new parts would be a pain to code, but how about the new parts be "clones" of already avaiable ones with altered textures and stats? It would be really interesting for modpack devs to add new materials and aesthetic parts to the mod without having to code everything from scratch. It would also allow for more options for same-tier engines/wheels. Like having very faster "racing" engines with a lower torque, larger yet heavyer wheels, etc.