I took some close up pics to give you an idea of how it fits. This was fitted to my car around 2.5 years ago as the sills and dash were destroyed with cracks and gashes.
I'd prefer all standard good condition plastic panels and have since got new sills to replace these with, but it does lend a little comfort to the car, particularly as an arm rest so I havnt bothered changing them.
I realised how best to fit the leather after I'd fitted mine and if I was doing it again I'd only glue the seam part and spend a lot of time getting that in a straight line before glueing the rest down.
There is a raised part where the stitching is, most noticable on the door. Again in hindsight I could have made a slight channel in the panel to accept this, but TBH no-one notices at events as most old cars and things like TVRs etc have the leather hanging like bags of cow so they just seem surprised how comfy it looks in there.
Hope these help.....