Methods of preparing a cathodeseparator assembly for use in electrochemical cells in which a protective coating layer is coated on a temporary carrier substrate, a microporous separator layer is then coated on the protective coating layer, and a cathode is then coated or laminated on the separator layer, prior to removing the temporary carrier substrate from the protective coating layer. A two-pin sole guard for a ski boot with at least two boot sole pins includes a second pin groove that opens to the rear. The pleats include a plurality of pleat tips and sloping side surfaces generally perpendicular to the direction of pleating. In this fashion, the dolly is converted from a use to a folded storagetransport position by folding the base portions upwardly about the central hinged connection, concurrent with inwardly and downwardly folding the top brackets concurrent with telescoping the angled brackets along end support channels.