efforts of konbac and this is a replicable model anywhere in the countrythe bamboo cottage was thereafter designed and engineered for aesthetics and structural stability it was preassembled by highly skilled artisans in our factory at kudal sindhudurg in 10 days and assembled at the site by specially trained artisans in 10 days karpe saidon the durability of the cottage karpe said these bamboos were treated using copper chrome boron ccb preservative using the vacuum pressure treatment method and straightened and bent using slow heating technique for aestheticsexplaining about the building specifications negandhi says the load of the structure is transferred by bamboo framework which comprises columns and beams over which the bamboo shingle roof is fixed the walls are sandwich walls made from bamboo frame for structural support and the outer and inner surfaces of the wall are made from flattened bamboo and bamboo mat pasted on environmentallyfriendly wood polymer composite wpc board which is also a green certified material