These sticker tiles have completely brightened up my dark kitchen area, and have transformed the area completely. I took my time being meticulous in cutting them to size, and aligning them properly, and I believe it paid off. The tile sheets were able to un-stick and re-stick several times for adjustment, I just smoothed them down aggressively when I was happy with placement. SO much easier than tiling, as I was able to put these tile sheets behind and around my cabinets and appliances easily. Very happy with these!