The Green Optimistic

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There are many ways for building of a hull, such as using frame of square lumbers or using F.R.P. Here, we build the hull using piled up boards of balsa. This can be built easily, and can stop the water leakage easily.

Would you like going on your nearest river or sea or ocean in a summer day? Would you like cruising all day powered only by a solar battery? Well, for 10,500$ you could. Hammacher Schlemmer has built a small solar powered boat for two person.
Because the batteries hold up to a 6-hour charge, the boat [...]