Exercise 7.5
wood_types.json:
[{"name": "Oak", "hardness": 9, "color": "rich brown", "uses": ["furniture", "flooring", "barrels", "architectural joinery"]}, {"name": "Maple", "hardness": 8, "color": "creamy white", "uses": ["kitchen cabinets", "flooring", "cutting boards", "musical instruments"]}, {"name": "Pine", "hardness": 4, "color": "yellowish white", "uses": ["construction framing", "interior paneling", "furniture", "millwork"]}, {"name": "Birch", "hardness": 6, "color": "pale yellow", "uses": ["plywood", "veneers", "furniture", "doors"]}, {"name": "Walnut",...
