A christmas tree plot

A Small piece of code that constructs a coloured christmas tree with some presents and snow.

I'm fairly new to matlab, but my lecturer suggestet we should try around a bit. Here is one of the more playful results. Just right for next week this code creates some christmasy shapes and makes a 3D plot. Nothing sophisticated, but i thought it was worth sharing... Thanks to Peter Gruber, my lecturer who suggested to upload it and helped with some improvements.

Happy Holidays

Anselm