Strengthened filament guide for IRobertI's UM2 feeder

youmagine

This modification builds upon a revised component from the design found here: https://www.youmagine.com/designs/alternative-um2-feeder-version-two. The original piece often broke due to its fragile "claws" snapping off, so I adjusted it by rotating the design to change the orientation of the layers and created a flat bottom. To further enhance stability, I made the back section thicker since it too had a tendency to break. While this revised design may not look as neat with the flat underside, it holds together more securely than its predecessor.