need to have a diagram for assembly. Also the picture and description says frame is "cream".  My chairs came with a powder coated frame that made them tannish in color. It is a disappointment in that I have been searching for a year for chairs that would match an existing table and plate rack that I have had for 15 yrs. Why the change from smooth metal (cream in color) to powder coating?  I'm keeping the chairs simply because it is too much trouble to return them.