So- final, final, ever re-working of the temporary pick-up bed. Bannister handrails from B & Q. The upright posts were stair rails, so the handrails slot straight over them. Glued & pinned in place, (waterproof exterior wood glue & 2" panel pins). I've moved the reflectors up a little to cover the joint between post & rail. They'll be painted green the same as the rest, though I might try another make of paint cos the Cuprinol doesn't cover very well -it's more of a coloured stain than a paint.
I'm happy with these. NO more faffing, promise
I'm on holiday this week, but have had loads of errands to do for the first couple of days. Hopefully now they're done I can crack on & finish filling & sanding the cab before painting the chassis.