Another type of blanket machine is the Spandex blanket machine. It uses a chenille-based material to chenille-effect yarn in the weaving of fabric. Heavyweight blankets are one of the most common and because of its durability, it can be used with cotton, wool, and other fibers.
A heavyweight blanket machine is better used to weft blanket fibers. With cotton blends, for cotton, weaving the yarn directly onto the fabric.