Thanks Jim much appreciated
bit of an update on the signs for the front of the Arcade – for now there are two but I am considering making one very destroyed one that has been blown off where the mortar has hit the front f the Arcade- blown off and lying amongst the rubble .
Progress for now:

99% done maybe a dark wash and some light dusting and maybe some streaks - I do run the risk of overdoing it

80% done – needs rust in several
shades more chipping and washes, the metal lining needs metalizing prior to rust. This one has the fluorescent tubes form the Verlinden set.

After finishing the weathering comes the mounting, and adding the electrical wiring , junction boxes etc. but after struggling a lot with the signs, getting to the point where they are now feels like passing a benchmark of sorts.