The base is 6"x 6" Soft Sky Punched & Scored @ the 2" mark on all sides, then l lined up the score lines on the EPB little arm/tab and punched and scored on all sides again..Done! l haven't cut or glued the box, l created a lid for easy opening. The lid dimensions are...3-3/8" x 3-3/8" Sahara Sand cardstock. Scored @ 1/2" on all sides to create a 2-3/8" lid. I then snipped one of the corner scores on all sides to create the flaps, that l then taped inside.