in my head lol i make up the stitching as i go. but the plastic canvas can be cut to any size you wish. the front and back are 8.5 in tall by 5.5 in wide. the spine is 8.5 in tall by .75 in wide. and the pocket for the pad to slide in is 5.5 in wide by7.5 in tall. then the stash pocket is 5.5 in tall by 5.5 in tall. any other questions just ask.
oh yeah and to do the fabric pieces you cut out what you want and iron and starch it then use spray glue it and stick to plastic canvas. and you cut the canvas edges clean (no knobs)