Huge Wall Art for our Bare Stairway

I'm not sure how your stairway walls look but we've been feeling like our need something bigger. Most substantial. We had a few 8x10 frames with family photos but with such a huge wall they just didn't seem to make any impact at all. Enter Pinterest. I saw this great tutorial at www.girlinair.com and with a Sunday afternoon free decided to take a wack at this. The boards I used were actually old closet doors that we had removed and put in mirrored closet doors. These worked great because they are hollow and therefore lightweight, however, you could use any wood for this project cut to any size you'd like. First: the photos were easy. Take pictures in landscape, up close, download to Picasa (free online photo editor). You can change the photo to black and white if your camera doesn't have that setting. The important thing is to RESIZE them to 18x24. This will come in handy with the next step. Add a thick border of you like. Second: upload photos to Staples.co...