■ House Rat . Q= . P Fig. 7. Houses at Tsangli. showing once more in a very perfect way the existenceof the elliptical house. Its walls which were of smallrough stones were standing to a height of 60 m. and itconsisted of three rooms, the central of rectangular plan 64 Round, Elliptical and… … \\} too 0 1 2 3 4 m. Fig. 8. House at Rini.