Well I did a little modelling today.
I'm slowly improving my diesels as I go, to try and get them closer to the real thing.
Mainline 37274 has had a bit of attention. Fuel tanks weathered via the wipe off style, pick ups painted black ( a major bugbear of mine as my shed chair has broken and is now stuck in full ' down ' I'm sitting at bogie height !)
I also thought I'd try and paint the white wheel slip markings on as these are very obvious in the videos I've seen of the 90s. I tried masking it, but TBH, with my smallest humbrol brush it came out ok freehand.
I always try and work from a photo
Finally, I'm also trying to cover up the Tcut residue that got in the grilles, acyrilic doesn't seem to do it.learnt a lesson there, protect your grills !