Cut out a channel in the plasterboard with a multitool… buy some ducting to go in behind the plasterboard. If you need to dig out the brickwork a bit use an SDS drill with a spade and/or chisel bit. Drill holes for rawl plugs to attach the ducting too. Screw the ducting into the plugs Lay the cables in… cover the ducting with the ducting cover. Pop over some self adhesive mesh for plastering. Add your filler and plaster and the cut out plasterboard piece from before. Wait to dry… sand with sander until flat and ‘wall like’ paint with paint… cables gone looks good. And it’s best way to protect them.
Cut out a channel in the plasterboard with a multitool… buy some ducting to go in behind the plasterboard. If you need to dig out the brickwork a bit use an SDS drill with a spade and/or chisel bit. Drill holes for rawl plugs to attach the ducting too. Screw the ducting into the plugs Lay the cables in… cover the ducting with the ducting cover. Pop over some self adhesive mesh for plastering. Add your filler and plaster and the cut out plasterboard piece from before. Wait to dry… sand with sander until flat and ‘wall like’ paint with paint… cables gone looks good. And it’s best way to protect them.