I’m looking for a reliable handyperson to paint a wooden staircase in my Victorian townhouse. The job involves prepping the stairs (sanding, patching minor gouges, masking edges), applying a primer, and applying two coats of durable interior paint. I’d prefer a satin finish in a neutral light gray. Attention to dust control and clean-up is important, as the area is in a central part of the house and used daily. The job also includes removing a small removable railing piece for easier access if needed. Please provide an estimate of materials and any preparation work you recommend. Accessibility: 2-3 steps, no heavy machinery required.