Casting not only Orleans nails give personality to the rustic doors, if not providing a powerful uniting table, Rafter and Stringer. They have a simple but very effective locating screw/anti-theft system. Each nail casting has a pair of skewers of iron that penetrate the wood making it impossible to its rotation, it is only possible to remove them from the inside of the House.
In this way we ensure that special fittings are not misappropriated by the friends of the alien.