Vented Funnel

This model is of a small funnel with an integrated vent. The vent allows air to escape the container at the same time powder or liquid enters the container. The vent lets air out just below the handle.

The smaller funnel in the pictures is standard size. The larger is scaled up 150%. I printed in IIID MAX PLA+ at 0.2 layer height and the vent works great. Standard size was small for spices with large chunks like taco seasoning. I recommend scaling up to 150% or even larger unless you plan to use only viscous fluids.

Happy printing!