Creating realistic trees in less than 1 min

Carllos writes:

Hi everyone ! ^^
I would love to share with you a technique how to easly create realistic trees very fast !!
I hope that you will find it useful and share with my your thoughts about it !
REGARDS ! ^^

Part 1

https://www.youtube.com/watch?v=SHLURdzr3G0

Part 2

https://www.youtube.com/watch?v=SDr-aQN1bLU