Cantunia's Atrium

The atrium is short one stone. Therefore, it is not 100% complete. Therefore, you do not get my soul. But I gave you my word. And my word is my bond. If you can't come through on your end of the bargain, then our deal is off. The devil was too furious to speak. Now that he had been bested by a mere mortal, he clenched his fists. He gridded his pointy white teeth and let out a groan. Then, with a great flourish, he switched his red cape and disappeared. In a dark puff of smoke. As for Cantunia, the architect went on to receive great acclaim for his atrium