Coca Cola bottle drink stand

I design these Coca Cola drinks stand for convenient daily use. Now I already found something that can be improved but it will take time to do the experiment. I will upload a further upgraded version soon. If you have some ideas please leave your comments.

When print you should use 100% fill density. Otherwise, it may cause a leak since the plastic bottle has about 2.5 atm pressure at room temperature.

Have fun.