Construct Corvette Hull Shipwright Materials Requires Keel Section Goods ×4 Keelson Goods ×4 Ship Stem Goods ×1 Sternpost, Medium Oak Goods ×1 Beams, Oak (Pack of 2) Goods ×9 Futtock, Oak Goods ×17 Frame Timber, Oak (Pack of 10) Goods ×3 Planks, Oak Goods ×9 Trunnel, Oak Goods ×39 Nails Goods ×11 Iron Bolts Goods ×12 Caulk Goods ×2 → Produces Corvette Hull Goods ×1
