Buy a Blue Sea 12 circuit fuse block w built in ground bar from Amazon ($40). Mount it on the inside of the fire wall as high as you can. Run a # 8 power wire from it to your battery (pull console and run under it, above the skid plate). Run a # 8 ground wire from the fuse block to the frame (grind off paint, drill hole, bolt through w stainless hardware). Run 14 gauge power wires from the fuse block circuits to each switch, then from the switches to your accessories. One switch per accessory. You will then need to run the grounds from each accessory back to the ground bar on the fuse block. Size your fuses by the following formula, total watts / 12 volts, then round up to the closet fuse size. If your switches are lit then you will need to run a ground from each switch back to the ground bar on the fuse block. Use good quality ring or spade lugs, crimp well then heat shrink. You can also run the main battery power wire through a relay triggered off of the orange accessory switched lead under the dash, which will turn it all on and off with the key. Use and enjoy.