Parametric Funnel for Fluids (FreeCAD)

prusaprinters

I needed some funnel to change some fluids from one bottle to anotherbottle. Or the Rest of fluids from the old into a new bottle or simular.But the most bottleneck have a different diameter.So I made a parametric funnel in FreeCAD.You can change the diameter in the Spreadsheet:*_in means:  Put it in the bottleneck (lower bottle)*_out means: Put the bottleneck into the Funnel (upper bottle)t_wall is simply the thickness of the wallPut the bottles in a corner and the gravity do the work.Hint: Use different Colors for more then one funnel.I'm using:PETG Black and Orange0,4 mm Nozzle0,2 mm LayerAttention: The 3mf-File was made for Prusa MK4.On satin- and structure- metal sheets disolve the funnels (Here 2 times).The stl- and 3mf-Files are samples.A note to the Fotos from "Hygiene Spray":After cleaning the empty bottle I'm using it for moisting plants.Or cleaning the headbed of my 3D-Printer.Sorry for my bad english