The screened porch was a deal maker for me when I bought my house. At first, my plan was to build a half-wall around the room, but then I had the brainstorm of modular wall building with wooden boxes. The old owner had left a small cache in the barn, and I had my own collections, so I decided to stack them at one end, and to use some as a small "wall" on the outer deck. That's all I need. And in the Winter, they will go back to the barn because the porch fills with snow.
My other grand idea was to put in white curtains for beauty, shade, and privacy. I had basic white curtains and tension rods on hand from an earlier project, so that was easy. A cheap and quick project, also removable for the winter months.
Tin Marx dollhouse from my collections.
Joanne's Fabrics had seersucker on sale at 50% yesterday so I scooped up 8 yards of pink and white stripe. I love using dressmaking fabric for curtains. My curtain making technique: cut the material to twice the height of the window. Drape over tension rod on inside of window frame. Secure at the top with binder clips or safety pin. If you want to get really fancy, you can hem them. I usually don't, but if I decide to, liquid seam glue works just fine.
Lamp by Kileh Friedman, Burlington, VT. Shade from The Lamp Shop, Burlington, VT.