Refurbished valance project
Today I finished the upholstery part of the valance project. The ones in the 2003 were a piece of cake with their rectangular fabric inserts compared to these 2-piece, curved, fabric-upholstered ones in the 2000. One of the drivers in recovering parts of these is that we liked the original green woven fabric with the cherry. We just wanted a more contemporary look.
The old valance
First you remove the old, mostly-burned-out incandescent rope lighting and all the little screws holding the 2 upholstered pieces together.

Then you remove the staples at the end of either return and across the top that also hold the 2 pieces together. You will have to remove a lot of the staples holding the welt cord on as well, since the ones that join the 2 pieces are underneath it.

Then you remove the staples across the top and returns, carefully peel the fabric off the foam (it's adhered with System 77), and flip it to the back.

Now you remove the staples holding the tack strip in place, and below that, the staples holding the original fabric in place.

Reverse the process
Line the bottom edge of the new fabric, with the "good" side against the back of the board, up to the lowest/widest part of the curved valance, smooth it out, and make sure it's straight (check your overhang top and sides). Staple the new fabric to the back of the valance, somewhere between 1/4" and 1/2" from the lower edge, every 4 or so inches. I used 1/4" staples for the fabric work and an air-powered staple gun. Trim the new fabric to follow the curve.

Take some 1/2" tack strip that you've snipped every 1/2 or so, place it over the new fabric, align it to the lower curved edge, and staple the heck out of it, adjusting it as you go so that its lower edge follows the contours of the board. Lightly spray either the foam or the back of the new fabric with System 77 and let it try until tacky but not wet. (I admit I just realized I forgot this step on the second valance. I hope it doesn't come back to bite me, but fingers crossed that the original adhesive residue left on the foam is enough.)

Flip the fabric to the front (the good side should be visible on the front), and pull, massage, use "colorful metaphors" as needed, so the fabric covers the valance completely and overlaps the edges. The interior corners aren't going to be perfect, especially if you're using a heavier fabric like the Ultraleather I used here, but do your best to get that lower edge looking good. I found doing one staple at the mid top then doing each end, then going back and doing the rest of the staples worked best. You'll have to make some relief cuts where the fabric wraps around the returns.

Now screw the 2 valance pieces back together. You'll need to press down to "squish" things since the screws are short (intentionally so that they don't poke through the front side.
Squeeze or clamp the 2 pieces and staple across the top so that the staple straddles the gap (I used 5/16" staples here). FT did this every 4-6 inches, so I did the same. Staple the ends of the returns in a similar fashion. Restaple the welt cord on top.

A side by side of old vs new

This is my new best friend Arrow PT50
Next up, Steve with new rope lighting