Right, I have tried trees before and failed. I either need help with code or to hire someone to do it for me, as my mod Megalo's Mod is big. I has over 40 metals added and I want to add trees, plants, food, mobs, stone, gems, biomes, dimensions and machines to it.
So as long as there is a tutorial on it for 1.7.10/1.8, if anyone wants to do a tutorial for me please help!