Christmas Tree with Branches- Customizer version

Make a Christmas Tree in the customizer.

in this version:
A. the sides of the tree follow a cubic curve. You will notice more curve if you make the branches number higher. (so Branches=1 no curve, Branches>4 you see a nice cubic curve)

B. you can set the branch overhang. (so overhang=0 no branches, overhang>1 nice branches) NOTE this can cause blobs if the overhang is higher than 5mm, but i think this can be a nice effect.

original by kowomike, http://www.thingiverse.com/thing:186164

also to help educate your friends and family, best I have found under 2 minute slightly amusing, simple & straight forward explanation of home 3D printing, (made by and for schools):
http://www.youtube.com/watch?v=YpHv19jdloI