Bought some used stair rails from Gumtree and cut them down to size.

Cleaned them up with a wire brush and welded on some brackets.

A coat of primer before 2 coats of gloss enamel.

Bolted and concreted into place.

Marked, drilled and test fitted the treads before removing and painting.

Painted with a met roller using Dulux Weathershield low sheen and now ready to fit.
Assistance on hand with smaller fingers for the bolts.

Stairs done.

Next is the handrail.