Our diamondback pattern wall décor stencils will liven up any room! Use them in sharp contrast behind furniture with sharp, 90-degree edges for an optical “opposites” lesson. Use this popular wall stencil pattern to tie together an otherwise dull den or liven up a bathroom. All of our diamondback wall décor stencils are self-adhesive and require zero additional (and potentially harmful) spray adhesive on your end. Just peel and stick! Each diamond measures 11"w x 11"h, and each stencil sheet is approximately 2'w x 3'h.