I made this post it note holder at a retreat i went to, the back holder is 4" chipboard covered in old olive DSP, then I used bliss blue, ruby red, and whisper white card stock, with bliss blue ink pad and dazzaling diamond glitter. I don't know the measurements, for the pieces were pre cut sorry. As you can see we used the scallop, and circle punches, and toped it off with white ribbon. When you lift the lid you glue the pad of post it notes to the the chipboard and only glue the back page of the note pad hehehe. You can use any stamp set you like to decorate the top with.
Til my next post enjoy.