Does anyone know if the roof lining material / fabric is directly stuck on to the roof, or is there something between the fabric and the roof, on to which the material is glued. Additionally can anyone recommend a professional who can replace the roof lining. Preferably within a 50 mile radius of Chester, but nationally considered if need be. My roof lining is dropping, not surprised after 27 years. As this must be a common problem with these older cars I’m sure someone must have dealt with this in the past, hopefully. Many thanks.