You will need
- Soldering iron, epoxy glue, fairing-pincushion, paper rings, the propeller shaft with a diameter of 5 inches, wire, tube, hook, file, polystyrene, paper, cardboard, tin, drill, nitroenamel, the rubber motor.
Glue one ring in a paper cone-a pincushion. It should be done so that the outer part was about 2-3 inches.
Miss design is made through a nose cone tube, which is designed to create a axis horizontal bow rudders.
For the aft fairing of the stern make up.
Pour inside the cones fairings glue based on epoxy. Allow it to harden, so the fairings and the ring of paper will turn into a monolithic product.
Insert the nose cone a hook, designed to fasten the rubber motor. It must be done before the epoxy fully sets.
Skip through the stern tube the propeller shaft, made of wire. On top of him now, put on the bead-bearing. Then solder the propeller shaft.
Saw out of polystyrene vertical and horizontal rudders, undercut them with a file and glue to the back and front edge.
Tightly wrap several layers of paper on a cylindrical fairings.
Cardboard cut-out of the wheelhouse and the deck and glue them. Tin cut chopping rudders and hydroplanes. After make the antennas and periscopes: for this, use wire.
Install the wheelhouse on the deck and then the deck itself to glue to the hull. After that, the Cabinet, drill a hole through which the immersion of the submarine will come out of the air.
Paint the parts with nitro enamel. While all the elements of dries, solder the horizontal rudders to the segment of wire which passes through the tube.
Put both of the rubber motor hook (you need to insert the cones into the tube-building), and then dip the product in water.
Wind the rubber motor. To do this, you will need a wire hook, which is fixed in the cartridge: with it, you need to remove the nose cone, and then wind the rubber motor.
Efficiently complete each stage of the work, because, for example, unauthorized housing Assembly will lead to the fact that this boat will not be able to maneuver under water.
If the boat is on the water immediately starts to sink, then it must be a little easier: for this to the body glue the buoyancy block made of foam. The reverse phenomenon to the inside of a submarine place the ballast.
Advice 2: How to make a boat
Once purchased or self-built boat before the owner raises the question of its registration. Knowing in which cases no check is possible to do, and when it is needed, saving the owner of a boat a lot of time and effort.
You should know that are subject to registration, not all small boats. Do not need to register rowing boats with a capacity of less than 100 kg, kayaks with a capacity of less than 150 kilograms and inflatable boat without any engine capacity less than 225 kg. as well, you do not need manage permissions for the row boat and engine to 3.68 kilowatts (5,004 HP).
If your boat does not fit into these parameters, it must be registered in GIMS, State Inspectorate for small vessels. Department GIMS are in each region. Remember that registration boats must be made within ten days from the date of purchase, receipt as a gift, inheritance, etc.
For boat registration, go to the Department GIMS on your place of residence, take the receipt for payment of state duties and pay at Sberbank. Next, show your vessel inspector GIMS. You have two options: you can bring the ship to the inspection or cause an inspector to the location of the vessel. In the second case you will have to pay the call of the inspector is based about 500 rubles per hour. Before you call the inspector, ask whether you can do without a challenge you can meet and restrict viewing of the documents you provide.
After inspection of the boat, the inspector will make an inspection, you fill in the application for registration and forward it to the inspector. In that case, if you want to register a homemade boat, you must provide the inspector with her drawing in three projections with numbered indication of structural elements, and checks purchased for its construction materials. If the boat is purchased, tell the inspector copies of documents on purchase.
The registration process is finished, you have to wait for a ship ticket. This usually takes from one to three weeks. Having a ship's ticket, put on Board of your boat has her number. If you have the right to manage the boat you can start to use it. If you have not previously cared about getting right, you have to go through six courses of navigators and to pass examination in GIMS.