Premier Acrylic for outstanding achievement. Marbleized Acrylic Plaque Plates are 1/8 inch thick and include bright white double-faced adhesive for attaching to any plaque face. They come in 3 sizes and 5 colors- Black Marble, Blue Marble, Green Marble, Purple Marble, and Red Marble. They are easily customizable by either rotary engraving or laser engraving.