Where ever you go here in Sri Lanka you see these kind of floor mats. The mats are mainly made by women at home by old textiles. They cut strips of fabrics and sew it on a piece of thicker, often in denim textile. Found similar ones when we were in Vietnam a couple of years ago. I know they can be found in Indonesia as well. Reminds of the crocheted mats made by old plastic bags.
Wonkyworld, blog about quilts.