Mediaeval Sinhalese Art c24.45

c24.45

used also for ridge or coping tiles. These semi-cylindrical tiles are less characteristic than the flat ones, but, nevertheless, quite pleasing and satisfactory. When used four or five thick they are a very efficient protection against heat, owing to the layers of air which occupy the spaces between the tiles; they are generally so used in the northern districts. The new-fashioned Basel Mission and Mangalore tiles are perhaps slightly more convenient, especially in respect of leakage, but of course far less cool; in addition to which their rigid form and mechanical effect are distinctly unpleasant. Instead of the slight curves and irregularities of a roof covered with ordinary tiles, we see what is practically a plane surface crossed by strictly parallel lines which are wearisome and uninteresting. The ordinary tiles if well burnt and well laid are much to be preferred in respect of appearance and comfort; though requiring slightly more attention, for in the services due to temples we see regular provision made for the annual shifting of tiles.