It has taken probably the better part of a week but the lining is now finished. All of it done by hand with paint pens. It won't stand close scrutiny however it does look convincing from a distance of a few feet away (like the rest of my models, really).

I've found a source of transfers for the Great Central lettering and insignia however I'm going to have to wait until later this month to actually put an order in for some.

So until then, I'm regarding this one as finished!