IKEA Stuva enclosure porthole pass-through (with swivel filament guide)

thingiverse

This is a swivel filament pass through I made for my Ikea Stuva printer enclosure. I'm currently using it with a direct drive Greg's Wade extruder with a J-Head Mk V-BV. In order to use more abrasive filaments (and plated nozzles) I'll be trying out a Bowden extruder with a E3D V6 hotend soon. Diameter of center hole to drill for the porthole is 38mm (1.5 inches) Diameter of 4 smaller holes is 6.4mm (0.25 inches) Thickness of the cabinet is 30mm (1.2 inches) UPDATE Design is working great with the new Bowden E3D combination. Print Settings Printer Brand: RepRap Printer: Prusa i3 Rafts: No Supports: No Resolution: 0.2 Infill: 20% min Notes: Designed to print without support. Post-Printing Swivel hole is designed to fit 4 mm OD PTFE tube to smoothly guide 1.75 filament. I would recommend using a drill to clean the hole out with a 4 mm drill bit. Screws can be between 10- 25mm long M3 or similar sized screws This is designed with exact clearances between porthole ID and swivel insert OD. Fitting these pieces together might require minor sanding to fit. Also note, there is a lip inside the porthole which the inner cylinder with the swivel sits against. How I Designed This Designed in Tinkercad