Spiderman Keychain/Ornament

This is a multi-color Spider-man keychain/ornament. NO PAINTING REQUIRED. For best results, use black, white, and red PLA. If you are unfamiliar with multi-color prints (single extruder), refer to the video below that I found on YouTube which explains the process very well in 5 minutes. This was my first multi-color print and was far easier than I expected.

In the instructions I have included the measurements you need for swapping out filament colors. I am only familiar with this process for Simplify3D, so if you know how to do this in other programs, please feel free to share.

UPDATED
Now I have included 2 sizes, a 1&3/4 inch (diameter) and a smaller 1&1/2 inch version. Both sizes have the same thickness and the same filament changing points. The smaller size still retains good quality and detail on the webbing.