I like to experiment with different techniques and media. I use a 6"x9" 110lb. sketchbook by Robert Batemen. This paper is heavy enough to withstand wet media and glue without wrinkling too much.
Resist with oil pastel, water color, acrylics, added paper, monoprint with transparency
Resist with oil pastel, water color, drawing with oil pastel
Stamped, inked, soft pastel, oil pastel, added paper, erasable water color. (The colors faded a bit when sprayed with fixative.)