Originally designed for a banner crafted from canvas cut from a roll and edged with binding allowing for a dowel rod to hang; I found it easier to teach on a tavern board that can be ordered from your wholesaler. The design is adaptable to a 16" x 20" stretched canvas, and can be reduced to fit a smaller surface like a round bentwood box [13" dia.] Lettering can be omitted if desired- it's a really unique packet! Convert to acrylics easily.