See the Design Your Cover page on our website for exact specifications for photo wraparound covers, leather spine covers and Reflectionz / Acrylic covers. Cover cameos scale up and down with the size of the album and are often odd numbers. There are only three crops you need for all cover cameos: 6×6 for square cameos; 5×7 for rectangles, and 9×3 for panoramic cameos. Refer to the Zookbinders catalog for actual size of cameos on each size album.