your only real restriction is going to be your tap handle's. Just be sure when marking your location for the holes that you decide on your tap handles first, and space it down accordingly. I like the plain black plastic ones myself. From the perspective of your wife (based on the experience with mine), hooking the doors together, or anything funky like that is just going to cause you grief. Once your taps are in you can paint the freezer portion with chalk board paint, or get a cheap chalk board from Walmart or Target and glue it to the freezer to label your taps. I went the glued on method, and it was actually cheaper than the chalk board paint.