Drinking for 4

You need a present and want to print something for you and your 3 friends or 2 couples. Feel free to print this combination. Fill 4 glases at once.

The desing is working, but there are some problems with it.

Ideas:
- the glases can be a bit more heavy

Do you have some other ideas to improve it? Please leave me your comment.

Update v2
- better fillin and changed the wholes
- the stand is has more thinckness in the middle
- the connection has minimal more space

Update v1:
made