En voici d'autres :
http://www.3scrapateers.com/gallerypp/showgallery.php/cat/571
http://littlebookofsketches.blogspot.com/2007/07/new-atc-sketches.html
http://www.scrapvillage.com/sketches.htm
http://www.scrap-maps.com/
http://www.lemondeduscrap.com/node/893