Made in Tinkercad, I was like 13 and I wanted to print one of these but I could not find a good model for free so I spent about an hour in Tinkercad making this. 

I might redo this in a few months when I have time.

Settings:

Layer height 0.1 

Infil 10%

Make sure Print thin walls (or whatever it is called in other slicers) is on