The M200 plus parts move the filament spool to the side of the printer, bringing it into view during printing and exchanging filament. This also allows you to push the back of the printer 4 inches closer to the wall behind it, where the spool normally sits, creating more desk space.
The cable clips unify the filament tube and the ribbon cable. All the 3d-printed plus parts are the same color, adding uniformity and personality simultaneously. (13 pieces total)