My first Kreg project. Our kitchen is small and has no pantry, so we needed someplace to store food. It made sense to use the space between the refrigerator and wall. It's a 7" space, so I used 1x6" pine lumber. I used a Kreg 320 jig, not just for the frame but for mounting the shelves. i reinforced the shelves with screwed and glued wood supports. It's pretty basic. It is open-backed. I used 2" lath for the retaining cross straps, and mounted four wheels on the bottom, one at each corner. I attached a drawer pull for pulling it out of the recess. I screwed a 1.5"x1.5"x7" block to the floor to prevent it being pulled out too far and falling over. Guess I should have taken more pics, but you get the idea.