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Comment by Charity on July 10, 2012 at 5:38pm

Thanks, it took about 3 hours to make nuts I had a coil of tubing already and it costs 13 dollars for it, 1/2 in tubing, 3 T connectors 6 total, but 4 (really 8 then) would be better. The string can be whatever you choose. Gaffer tape on the inside hoop while vinyl on the outside hoop.

Student Comment by Shelby Sue on July 10, 2012 at 4:57pm

yeah way cool stuff! how long did it take to make? and approximately how much did it cost? I wanna make one too!