When you need to replace a stair railing but finances are limited, look at prefabricated options. You can find wrought iron spindles, handrails, and banister railing systems on Amazon and Wayfair.
I recently fell in the dark on my stairs and put my knee through one of the balusters. I looked for a replacement, but can't find the right one. So I guess I'm going to glue it back together. I was ...