Summary

This is a Funnel for carbonated liquids. The thing that makes it special is a flat edge along the stem that allows air to escape while you pour. This funnel was designed to work well with 1 liter flip top bottles, but will work for other bottles as well. In order for the flat surface to let air out, your bottle mouth can't be over 20mm in inner diameter.

NOTE: The file for the funnel provided looks different than the printed funnel in the pictures.

Print in either PETG or another food safe filament. It is also recommended to use a stainless steel nozzle when printing things that come into food contact. For more info on printing food safe things: https://all3dp.com/2/pla-food-safe-3d-printer-filament-abs/

Print Settings

Printer Brand:

Creality

                                            Printer:                      
CR-10S

Rafts:

                                            Supports:                      
Yes

Resolution:

N/A

                                            Infill:                      
20%

Filament:

N/A PETG

                N/A                    
                        Notes:                     
Print upside down with support angle at 85 degrees. Make sure that all support material is removed before using. If you print it with PETG, you may want to use a lighter to melt away any stringing or small defects.