Customizable Liquid Washing Detergent Cup

Somehow these cups always get lost and here in Germany you don't get one with every bottle. Inspired by [thing 2704883](https://www.thingiverse.com/thing:2704883 "Washing Machine Liquid Cup"), but I needed the larger usual type.

Feel free to resize, but I haven't tested it with any other size than the default 120ml. The actual usable volume will be less (100ml?), because I didn't calculate volume that is lost by cutting the sphere on the top for the opening.

This is a pretty easy print. Ac