Art3d Architectural 3D Wall Panels Textured Design Art Pack of 12 Tiles 32 Sq Ft 3D Wall Panels / Wainscot, 3-Dimensional, visually striking designs Made of PVC, water proof and fire resistant Size: 19.7 x 19.7In. (500*500mm) Come in box of 12 panels, cover 32 square feet Recommended Use: Living room / bedroom / kitchen room / TV background / feature walls / ceiling Measure the wall and plan the design Adhere with All-purpose adhesive glue (Tilebond made in USA recommended, or using Power Grab adhesive (very inexpensive and available at any hardware store)) Priming Fill the gaps Painting