Ardabil "Varni" Kelim or "Sumak" Special pattern, knitted and embroidered Region: Mughan Type: Nomad Name of Pattern: Diamond A unique handmade Persian carpet with an improvised design, called "Varni". Varni is one of the famous and old weavings of the Azerbaijan region of Iran in an area called Mughan. This weaving is considered a nomadic handicraft and it is a delicate that is also known as Sumak. According to many experts, Sumak is the rug between kelim and carpet.