3D Printer Door Knobs ( Nozzle & Filament Spool )

These are my door knobs for my Printer enclosure and Filament Sorage (Ikea Platsa).
Some of the holes are closed by one layer (for better printability without support), easy to drill through though.

All Models can be printed without support.
I didn't want to see a screw in the middle of the nozzle. Just print the thread and the Cap and mount the thread to your cabinet. Then screw the nozzle cap onto the printed thread.