I went to ace hardware to pick up all the parts to add shelves, thanks to the instruction from SpliceD. I had the glass cut the same dimensions of the detolf glass, but this didn't work out for me. If you want to do this mod and use 1/8" wire rope clips make sure the glass is cut to 15" x 11 3/4". The original dimensions are not wide enough with those clips. Anywho, thanks again for the info SpliceD, can't wait to fill up the extra space.