You will need
  • For the construction of the raft will need a lot of plastic bottles with a capacity of 1.5 liters. A few boards, rope and a few large bags.
The construction of the raft is not as complicated as it may seem. It is actually much easier than it looks. Moreover, you do not need to worry about the materials because everything you need is at your fingertips.
Bags are fine sugar or flour. Each bags fit about 30 bottles. Place the bottle should be vertically in two layers. The number of required bags to decide regarding how big a raft you need.
Then make boards for the frame of the raft. To fasten together boards, use screws M10 to M12, so that you will provide the simplicity and reliability of the design. After completion of the frame, you can begin to direct the Assembly of the raft.
Next you need to pin the bags with bottles on the assembled wooden frame. Use a strong hemp rope. Bags relative to the frame should be positioned directly under them for obvious reasons.
Strengthening the bags with bottles on the frame, you can assume that the raft is assembled. Left lay a sheet of plywood or something else. This is at your discretion. Can go on an exciting voyage. Such a raft can safely withstand 5-8 people, splavlyaya for restless mountain river. It all depends on its size.