Temperature-sorted drinking water vending machine.
Fullsize image: https://s3-us-west-1.amazonaws.com/h...e_fullsize.jpg
https://s3-us-west-1.amazonaws.com/h...ng_machine.jpg
Previously:
https://www.homemadetools.net/forum/...290#post150303
https://www.homemadetools.net/forum/...288#post192242
https://www.homemadetools.net/forum/...139#post187951
https://www.homemadetools.net/forum/...858#post159971
https://www.homemadetools.net/forum/...565#post136151
