Filling funnel for K-Fee Coffee Maker

thingiverse

We own a three-year-old K-Fee Coffee Maker. Filling the water reservoir was an exasperating process. I chose to create a funnel for this purpose. Unfortunately, I couldn't achieve a truly waterproof finish with my prints. That's why I sealed the funnel with hot glue temporarily. I designed it with a wall thickness of 1.6 millimeters. Print Settings Printer: Geeetech G2S Pro (modified) Rafts: Yes Supports: Yes Resolution: 0.2 Infill: 100% Notes: Sliced using Slic3r. How I Designed This I used Autodesk Inventor to create the model and render images. The funnel features a small key at its base. To use it, you'll need to drill a 15 millimeter hole in the coffee maker's water tank with a 4 millimeter slot at its bottom. These measures prevent rotation. An additional "Trichterhalter" is not strictly necessary but enhances stability and helps mark the hole on the water tank. Simply turn the "Trichterhalter" by 15.91 degrees to position it horizontally.