Hi, Dizzy - yes.... time for a slight confession. It's the TR6 that wants the paint and the smallest removable part is the boot lid. Actually, the only removable parts are the boot lid, bonnet and doors!
The rebuild diary lists the colour as Sapphire Blue and Berger 5370 as the actual paint used. I've noticed in the past that when the car has been parked next to other Triumphs that are supposed to be Sapphire Blue, mine is a lighter colour. I've got some formula colour from two different vendors, which are identical in colour and to my eye, that colour is the same as other Sapphire Blue cars. So, hence the conclusion that mine is not
actually the colour it is supposed to be, even allowing for fading and the effect of UV on the colour. It has had odd bits of paintwork re-done over the years, but you need to look very hard in bright sunshine to see the joins.
I think I am going to have to take the whole car to the local factors and get it matched

.
Anyway, I'm not going to be happy with the door that I've repainted as having compounded it, I can see I've got a couple of runs in it.
Kevin