Abstract: A window shade is formed of a top rail, a pliable shade body, and a pull cord set. The top rail has an arresting member and two actuating members. The shade body is provided with a plurality of cross pleats, a middle tube, and a bottom tube. The middle tube is provided with a middle cross rod fitted thereinto. The bottom tube is provided with two bottom cross rods fitted thereinto. The shade body can be folded to have an ornamental form by the pull cord set in conjunction with the arresting member and the two actuating members.

Abstract: A window shade is formed of a top rail, a pliable shade body, and a pull cord set. The top rail has an arresting member and two actuating members. The shade body is provided with a plurality of cross pleats, a middle tube, and a bottom tube. The middle tube is provided with a middle cross rod fitted thereinto. The bottom tube is provided with two bottom cross rods fitted thereinto. The shade body can be folded to have an ornamental form by the pull cord set in conjunction with the arresting member and the two actuating members.

Abstract: A fastening device of a top rod of a window shade is formed of a locating seat and a pressing seat. The locating seat has a top plate and a back plate. The top plate is provided with a plurality of through holes, and a cross retaining rib. The back plate is provided with two L-shaped portions, a slide slot, a threaded rod, and a long slot hole. The pressing seat has a position confining plate which is provided with an edge retaining rib, a top retaining rib, and a slide frame plate. The slide frame plate is provided with a bolt pillar and a wing portion having a frame slide rib. The structural strength of the fastening device is reinforced by the L-shaped portions of the locating seat, the bolt pillar and the frame slide rib of the pressing seat.