A 1930 magazine article explaining how to weave plain gauze (leno-type) cloth on a four-harness loom using doup heddles and a slackener. It covers the doup and standard heddle frames, threading order, tie-up for jack and roller looms, and the weaving procedure, with line diagrams of the shed arrangements. It also suggests stripe and check variations and uses of the cloth as a foundation for embroidery and rugs, illustrated with items made at Kings Park State Hospital.