Name: greene Savannah, GA (Sunset 28) (Zone 8b) I have no use for internet bullies!
Very good idea and it looks beautiful.
If you cannot find the plastic bottle protectors you can buy a single bath 'pouff', disassemble it to find about 8 - 10 feet of tubing that will work just as well.
Edited to correct spelling error.
Sunset Zone 28, AHS Heat Zone 9, USDA zone 8b~"Leaf of Faith"