5 pack of 20x30cm Artist Blank Stretched Canvas Canvases Art Large White Range Oil Acrylic Wood5 pack of 20x30cm Artist Blank Stretched Canvas Canvases Art Large White Range Oil Acrylic Wood If you're a painter whether professional or amateur you'll love this five piece grouping of pre primed stretched canvases from Randy Travis Machinery. Primed with triple acrylic gesso, these blank canvases await your next moment of inspiration. Made from 100 per cent pure cotton artists' canvas stretched across a timber frame, this set gives you a level,