Making a raft? Maybe a dock? Possibly a water toy? Whatever it is your building with 2L coke bottles, you need the bottles to be firm to make assembly much easier. Inventors are building 2L bottle canoes, rafts, boats, buoys and docks. Just recently I found a cheap way to inflate 2L pop bottles with compressed air without going to the expense and time of installing a valve. With this method you can inflate multiple 2L soda bottles with compressed air at very little cost, do it quickly, and it will not deflate over time.


● Silicone Adhesive .... [ Ссылка ]

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