[johny_2000]

Just find a mobile service company in your area that specializes in the repair, restoration, and renewal of leather, plastic, vinyl, fabric, and upholstery. Get some estimates. They know all the processes and materials that need to be used.
This is a multi-step process that includes gluing a backing material with a flexible reinforcement, filling cracks, sanding, polishing, repainting and clearcoating.