This funnel was created because I was not satisfied with the funnels one could buy here in the stores for kitchen accessoires. All those funnels had long thin outlets with decreasing opening diameters. These long thin outlets are suitable for liquids but for solid material like spices they are pretty bad since it leads to clogging and therefore filling a spice jar takes like forever.
This funnel is designed with the following goals in mind:
The funnel on the picture was printed with the following settings:
The author marked this model as their own original creation.