Water Bottle Koolie

Insulated Disposable water bottle cooler I always wanted a decent koozie for my water bottles when i take one to go so i made this.  It works pretty well especially if refrigerated with the water. I made it quick connect in the middle for easy bottle swapping. There are 2 different tops…open or hinged lid.   This definitely works with the 16.9 oz Ice Mountain waters. I would guess it works with other similar bottles but has not been tested!   The lid option needs 4 - 4x2 magnets Apply glue to the magnets before setting them. !!!Make sure to get the polarity correct on the magnets so they attract and don't push each other!!! The hinge pin seems to stay put on mine without glue but it wouldnt hurt to add some.   If you want more insulation try adding wall layers or upping the infill percentage.   The quick connects may be a little tough at first but will get easier with time.   Enjoy! Happy Printing! Boost MeIf you like this please give me a boost!