This handy accessory upgrades any Mabef studio or lyre easel, into an easel that has a 360-degree painting capability. Constructed of oiled stain-resistant beech wood, this unique accessory attaches to the canvas mast of the ease. It allows artists to rotate their painting into any vertical position desired, opening up many new painting possibilities. A special clamp attachment is included to give additional stability to the canvas mast on lyre-style easels. Details:Oiled stain-resistant beech woodHolds canvas up to 52.8" high and up to 22 lbs.