I need to hide the 2 surround speaker wires that run vertically about 5.5' from baseboard to each surround speaker. I know about the Wiremold products, but is there anything else ? I plan to paint it to blend in with the wall. I read about one guy who taped the wire to wall with masking tape, then painted over it. Does this seem like a good idea? Would the tape even adhere to a sand finish painted surface? Or would the paint hold the masking tape up? Thanks.