The tower with its circular base and truss top has a massive wooden door with iron fittings and at the top of small loopholes. The truss attachment is loose and can be exchanged. The tower makes your gaming table to a special place. The kind and form of the building stands representative of the "where" of the action - the battle. So the characteristic buildings are on your gaming table more impresive the overall impression, as more varying, diversify, and artful the game. By the way: In addition to the function as an obstacle buildings are also perfect for a mission.