I recently purchased a 1960's three piece Woodard Daisy Wrought Iron Sofa for the patio. It needs three sets of deep box cushions. The base cushion seat is 24" wide and 22" deep. Depending on the thiickness of the base will determine the height needed for the top back cushions. I have looked at several Sunbrella fabric sellers such as Orvis, and some of the on-line cushion makers but had no luck. I looked at Ballard and Home Decorators etc but the base size is not there for me. Can anyone suggest a website that they were successful with in having cushions made without breaking the bank? Thank you!