Water bottle Funnel

thingiverse

I require a miniature funnel to efficiently dispense Gatorade powder into water bottles with ease. It should be precisely 40mm tall and feature an opening of the same width, measuring 40mm, with a smaller nozzle diameter of 12mm, standing at a uniform thickness of just 1mm. There are three designs mentioned, each differing slightly in their dimensions and features: The second model measures slightly less in total height, coming in at a compact 26mm. Notably, this variant has undergone multiple layers with a 0.4mm nozzle and contains no infill, setting it apart from the others. I request that both the third design and the fourth design prioritize their production by not printing tops or bottoms to save resources.