About this 3D model

This is the filament guide bottom piece, I am the original creator but thanks to the help of (http://www.thingiverse.com/MaskedRetriever) and one of my teachers (http://www.thingiverse.com/charlespax), I was able to perfect it. There will be more, and since Mr. Pax has the now finished Plastruder and i dont, there will be a small delay on the submission.