junk said:
Darcy
My wife had a look at your pics and liked the original idea of painting the existing to keep the open look of the glass and thought it would look good with the existing wood. Don't shoot the messenger! As far as your designs go I'm partial to #4, I use a modified version of #1 mainly outside in a garden setting.
John
+1 on that idea.
I like some of your designs more than others but seeing them in the space is the real test here as there is a lot going on in the room. You could mock it up in Sketchup (Photo Match) or just use some paper/cardboard on the existing railing/glass to see the affect.
My main concern with your designs are the wood frames within the metal frame of the existing railing. I understand the structural reasons why you designed them that way. I think any of these designs will make the railing look heavier and busier than they need to be for the room.
If you had the luxury of taking the metal railing out then I bet your designs would be lighter and airier and not draw your eye
Tim
Just my two cents.