i went to home depot , bought 2 dowels i believe 1 was 4 ft the fatter one was 3 feet ( one was 1/2 inch think the other was 1 inch thick ) i used the fatter one behind the seats because it was shorter than the thinner one, used to drywall screws on each end of dowel only enough so it will catch the holes in the wall where the cover goes into and i used electrical tape around the dowel ends so you wont see the lighter color wood, , then i went to a fabric store i used a dark grey felt you can use the other or what ever u want , i used felt and folded it over one of the dowels and used spray contact cement walmart has it sprayed fabric waited for it to dry then pushed the fabric together around the dowel that goes behind the seat , the other dowel ( smaller one ) i let the fabric hang over it and cut to length then sprayed with adhesive and firmly attached to to the fabric stretched over the back underside , ( I also doubled the felt so its thicker , and folded the edges over and glued so its stronger )
total cost 12 bucks , and it can be removed easly , and it looks great i will post pics and easy alternative of buying one for 100 bux