Large PET bottles and paper packs were difficult for mothers over 70 to pour into glasses.
My mother was very pleased when I gave her this.

It can be attached to PET bottles and milk cartons.
Each bottle size is different, so you will need to resize it before printing.
I wrote the size (mm) in the file name to make it easier to resize.
The shape of the handle will change a little when you resize it.

If the contents of the bottle are less than half, the bottle may slip off, so it is best to use it only when it is heavy for the first time.

Creality

Ender 3 Pro

Doesn't Matter

Doesn't Matter

0.2

10～20%

I printed without support material.
However, it may be more stable to support the handle.