Create the following medieval building interior: "Inside, the warehouse is a treasure hunter's fever dream. Towering shelves create narrow canyons filled with maritime artifacts: ship wheels of every size, coils of rope, brass fittings, salvaged timber, and countless mysterious objects pulled from the depths. The ceiling is a maze of chains, pulleys, and hooks used to move larger pieces, while patches of sunlight stream through windows made from salvaged port holes. The office area is particularly noteworthy, constructed entirely within the restored captain's quarters of an old merchant vessel. The original wood paneling gleams with polish, and the cabin's windows still face the harbor, though now they're several yards above ground level. The desk itself is a repurposed ship's hatch, complete with its original brass fittings."