My fiance and I are getting married next month and will move into our first home in 2 months and we both decided that our first wall hanging would be this huge wedding mural. 

We bought a big 40 x 27 frame and a bunch of metallic pens so that our guest could write love notes or draw pictures and in the center of the  poster we'll put our wedding photo and frame it for our first home. This will take the place of the traditional, boring guest book which no one really reads.