surface 10l the orientation of the device 10 is indicated in the width as 10w and in the length or height as 10h spaced handle sections 11 and 23 are mirror image preferably chamfered corner uninterrupted sheet metal segments at opposite ends of the length of the device the chamfers 12 at the corners of the device are intended to reduce the chances of finger cuts during utilization of the handles the term overlying is used to signify sections of the clip that lay over or overlie either the support upon which the device is disposed or which overlies a cross member disposed therein immediately adjacent and of equal lateral extension to handle 11 is first overlying section 13 at the opposite end of the device immediately adjacent and of equal horizontal extension is third overlying section 21 a second overlying section 15 abuts the first overlying section second overlying section 17 terminates at its lower end along fold 63 which also serves as the commencement of intermediate panel 17 intermediate panel 17 extends generally downwardly and terminates at crease 19 which crease also serves as the upper edge of third overlying section 21 the location of the crease line.