Water Bottle Twist on Funnel ( PCO1810 )

There are 2 funnels here one small and one bigger. I needed a way to refill bottles with one hand so this twist on with half a turn and is extremely sturdy. it is also stepped to be able to go over the other rings of the bottle. 

works on all PCO1810 Threads found on smart water bottles and a ton of other ones. It should work on soda bottles but it may be an odd fit since the thread is slightly different.

No supports when printed with the opening of the funnel on the print bed, I also printed at 10% infill which seemed to work perfectly.

Both have a 21mm hole in the center which is just a little smaller than the bottle preventing spills haha.

The small one is 64.78mm wide by 45.5mm tall. 

The Larger one is 100.8mm wide by 70.5mm tall

I hope you like it and use it as much as I have.