- gbnb, nirb, irlr
Liking these. And the B roads templates can be reused for other systems - the non-primary A roads, crown dependency stuff.
Need to work out an easy way to say which routes from those systems need what shields - primary, non-primary or both. I've made
a .csv documenting this. It really ought to be a semi-automated process, as manually throwing in hundreds of exceptions isn't going to be good.
imnb and jeyc can use these white shields now, as they are all non-primary. The others (gnba, nira, imna, jeya and jeyb) have a mix.
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Should the R road template not have slightly rounded external corners rather than square external ones?
The signs have rounded corners, but not rounded as much as the internal boundary. The square corners look odd.
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Mostly for me, but yellow shielded R roads. Seems like (cf R135 sign, where one direction is yellow, one isn't, and it's all the same vintage) its only meant to be parts (where the parallel road is a motorway? Or perhaps on some routes specifically a tolled motorway - eg M8). Only one or two routes are even mostly signed with yellow, rather than white. Ignore for now. It seems like when signs are replaced, they put the yellow on. But most of these signs are pretty new (as they came up with the idea after most of the motorway network had been built), so we're looking at a good decade from now, if not longer, before most of the signs are even thought of wrt replacement.
Thankfully it's only a few routes that would need these shields:
