I only have 4 right now but I tried to hang them in a way that I could add more when I find them and have more pics. I also know that 4 is not as visually pleasing as an odd number, so I wll be looking soon for at least one more if not 3.
I had a little bit of a problem with the big frame because it's not a standard size frame or picture area, and I had a 5x7 pic I needed to fit in it. I went to Hobby Lobby to get a stock mat for it, but I had to do some serious cutting on it (my finger still hurts) to get it to close to the right size. As you can see, the white is a bit short on the sides and I had to put the original mat behind it to salvage it. I didn't really want to have to get one cut for me. It turned out pretty good.
I'm pretty pleased with how the whole thing turned out and I probably only spent $12 on the whole project not counting the pics. I like that it will be flexable as I like to change my decor often. I like that Trey has some pics in his room of us and it's grown up not baby.
If you'd like to see other cool projects or lovely things go check out this blog Life Made Lovely Monday.