A World Tree

Well, typical me I'm not really in love with what i make. I made this world tree a time ago now, without any refrences or pictures etc, so I don't think it was a bad try. I filmed some of the process and made a video out of it. I'm also planning on making a kind of "elf" city around it. But time will show. The forrest around it was made by putting saplings everywhere and bone meal. Really fun! >:

It's made in creative, with no mods.
I'm sorry the video is a bit dark, I have to stop building at nighttime ^^