Abstract: An electric height adjustable desk with synchronous moving footrest, method of use, and a rotatable footrest assembly. The desk comprises: a desktop; two electric height adjustable desk leg members; two horizontal base members; and a rotatable footrest assembly. The rotatable footrest assembly comprises: two footrest frame members; two pivot spring connection units; and a rotatable footrest unit comprising a U-shaped foot bar member connected on each end to a pivot spring connection unit. Each spring connection unit comprises: a gas spring; a tension member; and both are connected to a pivot plate member. The tension member and the gas spring work together to rotate the footrest unit to a horizontal position while the desktop rises, and to a vertical position while the desktop is lowered. The tension member may further comprise an extension member to delay rotating the footrest unit until the desktop has reached a selected height.

Abstract: A grommet assembly, such as for height adjustable desks, comprising the components: a universal cylindrical desktop grommet; a grommet flat plate (optional) with a centrally located aperture, and affixed to the underside of the desk aperture; a grommet fabric sleeve configured as a vertically oriented housing suspended downward from the desktop aperture comprising a cylindrical exterior and interior side wall; and, an internal retaining ring encased between two folds within the sleeve interior side wall by folding the sleeve top end inward and downward, the retaining ring functioning to hold the sleeve in position with the desktop aperture. The grommet assembly allows cables to move up/down within a grommet sleeve easily, unimpeded while protecting the cable(s) from damage due to abrasive surface contact and bending of the cable. This is especially suitable for height adjustable desks to allow free movement of the cable as the desk moves up/down.