|Dinosaur Wave multiple, ©2010 3.5 x 3.5 x .25 inches, folded. Opens out to about 16 inches long. My original book, Dinosaur Wave, was scanned and printed on an Epson 4180 printer. Then it was mounted on Arches cover paper. Arches cover is supposed to be the most archival black paper available. Daneil Smith says "Arches cover black is a rich black sheet that, unlike most, is acid free and contains no colorants." It's probably better than the print of the book from my printer. I'll be selling these at Open Studios.