PrintrBot Simple Metal Filament Spool Holder

This is a filament spool holder. There are many others like it, but this one is mine. It's clearly inspired by the holder you can just go purchase.

It prints on a PrintrBot (Simple Metal), and it holds filament! Importantly, it'll hold a variety of different filament spool types, and it will keep them far enough from the body of the PrintrBot that you won't have problems with the spool hitting the 'bot on tall models.

If you were, for some reason, inclined to modify the model for your own