Slate, Plywood, Building, Housing, Clothing, Footwear, Apparel, Shoe, Hardwood, Flagstone, agricultural facility, agriculture, chiba, chiba prefecture, countryside, edo era, gear, gimmicks, grass mill, grinding, history, hut, interior, japan, mortar, museum, old private house, poisoned material, power grill, power mill, retro, water mill, wooden, facility, artillery, archipelago, production, move, decision, mechanism, machine, cultivation, farming, high-angle gun, wheel, maneuver, armament, shelter, cannon, choice, weaponry, atom, commerce, twist, transaction, industry, inside