http://dogonlanguage...ga_juuri_JH.jpg i have old bycicle i thin to make bellows usin power of the bike
puting tube on wheel and make like hand crank bellow by the way my hair dryer is break, it over temperaturing and get red and break up.And i deside not using electricity But i can made iron to get red colour with hair dryer. I dont see this picture clear but i think i have material to make hand crank blower with bicycle part can you explain me how i can i use old jacket to make bag bellows and can you sand me a lin of that book i type on google and i dont find http://www.mtforge.com/Congoarchives.htm