On the iwans on the inner court you can find panels with geometric patterns.[br]The panel below is generated by a tiling of dodecagons, octagons and ties.

In Khiva patterns are realised patronen on individual tiles which size is indipendent of the pattern. That's why the tiles were numbered.[br]In this pattern you can clearly see that the individual polygons generated by the line, are fabricated separately and later arranged as a mozaic.