Hotwater Bottle Top Replacement

The bottle top of my hot water bottle broke and did not open any more. Throwing away the bottle just because one part was broken out does not seem to be for me a good option. So I simply modelled and printed my own spare part. It works great without any issue and object can be used again.

I uploaded the OpenSCAD design. It is just a fast and simple design without any parameters. If your bottle has different sizes, you can change the values or parts. I added two designs. One is more tight than the other. In my case the old bottle was no longer in good condition and dripped. The tight design can help here.

For printing use 100% infill and PET filament. I recommend using "Brim" for bed adhesion. Also use supports for a better print quality.