Sapling 3: https://github.com/abpy/improved-sapling-tree-generator/archive/master.zip
The tree model – Maple 02 15m x3: https://visperfect.com/en/model?&id=70&cid=40
How to significantly speed up rendering of trees and reduce memory usage in Blender Cycles. I also show how to use Particle Instance modifier in Blender.
ZigZag Kevin MacLeod (incompetech.com)
Licensed under Creative Commons: By Attribution 3.0 License