We have a couple of well loved director's chairs that are becoming very faded and the "canvas" is beginning to fray, though the wood is still in excellent condition. They were bought 10+ years ago in John Lewis and bear no makers mark. We're trying to find a source of replacement backs and seats for them. They are the type with the plastic/cane rod inserts that slode into grooves in the wooden seat and back supports and seem to be out of favour as a design at the moment, particularly the back rest which now seem to slot over the back supports in modern versions. Does anyone know of a supplier who might help or failing that one who might supply the material that we can attempt to replicate the seat/backs. Sorry if this is in the wrong section, but couldn't find anything more appropriate. John