Storybrooke is a small country that produces 80,000 board feet of lumber at $700 per 1,000 board feet when in autarky. Then it begins to trade at the world price of $500. As a result of trade, Storybrooke's production falls to 50,000 board feet and its consumption increases to 200,000 board feet. So with free trade, Storybrooke exports 50,000 board feet and imports 150,000 board feet.