Ooooh like this railing a lot: Wooden hand rail, nice spacing on verticals, nice spacing on horizontals (about what we talked about), metal material and color looks great! Only difference would be how verticals attach to sides of treads.
How Stair Railings Might help The Home Look Elegant
Staircase- wooden railing and wooden balusters. Installation of stained treads, risers, box newels, handrail, square rosettes and iron balusters. Iron balusters are the Twist Series Single twist and Versatile Double Knuckle in Satin Black.
Stunning Wrought Iron Balusters Gallery Image Decor in Staircase Craftsman design ideas with Stunning ceiling lighting decorative railing landing metal railing wood floors wood treads
Metal spindles--simple, straight, but not too contemporary