please contact us first before you give negative feed back or ask A to Z claim Guarantee MATERIAL Unless otherwise noted with (1/8), we use 1/4" Birch plywood for our cutouts. Pieces are laser cut, which results in smooth, brown edges that do not require sanding. Please note that the back of laser cut pieces will show burn marks and uneven coloring. This coloring is easily covered with paint. Margarita Glass vLET Wood Cutout 16h x 12w inches - BEOD2A8AI