Vertical Filament Holder - Ender 3 v3 SE

Custom vertical filament holder designed for the Ender 3 V3 SE when using a side-mounted spool. This support is reinforced for extra strength and stability, keeping the filament path clean and reducing unnecessary drag during printing. It fits securely on the frame and helps maintain smooth, consistent extrusion. Inspired by https://www.printables.com/model/989117-ender-3-v3-se-basic-filament-guide . The distance between the clamp and the holder was reduced, and the thickness was increased to improve strength and rigidity.