I've built custom interiors for almost 40 years and never found anyone to make a 1 off custom carpet . from the pictures you posted your seat looks correct and your panels look like someone over time has color dyed them to match look for overspray on the back of the panels . look at redying your panels to match the seat and carpet Duplicolor and plasticoat can be bought in spray cans also the wholesale go to brand is Sem coat that can be custom color matched to anything . For a nice job check with any used car dealer and they will have their local contact for small companies that do color match seat repairs , Auto custom color is a name that comes to mind and I'm pretty sure they are a national chain . redying interior parts to match is an art and prepping( degreasing ,removing silicone ,and Armour all type dressings) the panels is the key to a good job that will last also using an adhesion promoter called Bull dog is a must .
single colored complete interiors are rare most are even a shade or two different and even 3 tone /texture to give the interior depth and the sense of a "roomy interior "
http://www.ebay.com/itm/121209641402...%3AMEBIDX%3AIT
http://theinteriorguyllc.com/2009/se...ol-color-chart
http://duplicolor.com/roadmap-experi...-your-interior
http://www.plastikote.com/products/S...nyl-Paint.html