Ravenna Sketch Box EaselsForm, function and beauty combine in the Ravenna Sketch Box Easel. It unfolds for use on any steady surface and locks up snugly for travel. You'll never be hindered by a lack of space with this studio in a box. Canvas supports extend to accommodate canvases up to 34" and yet it folds to a compact, portable size of 16" x 14" x 5". Made from seasoned hardwood, it has an easily accessible side drawer with four compartments to hold all your supplies plus a carrying handle. Clasps keep materials secured for transport.