I wanted something that did not require screws on drywall and the wife likes command strips. Walls are 5mm so it should be pretty ridged. Raised the front a bit higher. Works well with my Walmart wipes. I used .5 cut for thickness and had a little overhang bits but it was not bad. Also the cuts are for the largest foam command strips. I used the small ones and they work just fine holding it to the wall.