I am not a Moslem but I do find some mosque structures attractive.
When we first came my little daughters thought mosques were
princess castles like those in their books. his one, Sheikh Zayed Grand Mosque, is probably the biggest religious and national landmark in Abu Dhabi and is a well spring of superlatives. The carpet in the main male prayer room is the "World's Largest Carpet" made by Iran's Carpet Company and designed by Iranian artist Ali Khaliqi. This carpet measures 5,627 m2 (60,570 sq ft), and was made by around 1,200 weavers, 20 technicians, and 30 workers. The weight of this carpet is 47 tons – 35 tons of wool, and 12 tons of cotton. There are 2,268,000,000 knots within the carpet.