I love this little square accordion sketchbook I made from folding and cutting a single piece of 20" x 20" Fabriano Artistico hot press 140 lb. watercolor paper - inspired by Cathy Johnson.
Here is a quick view of this sketchbook with artwork from 08.26.16 to 09.02.16.
Quick sketchbook tour
And a more leisurely tour.
Have you made one of these accordion sketchbooks?