Amazon.com: 6 Pcs Colored Cast Acrylic Sheet 8 x 12 Inch Laser Cutting Acrylic Translucent Color Acrylic Sheet 2 mm Thick Acrylic Glass Sheet DIY Materials for Crafts Signs Home Decor Art
Dark Blue Transparent Acrylic Plexiglass Sheet – Canal Plastics Center
BuyPlastic 7508 White Solid Colored Acrylic Plexiglass Sheet , Choose Size and Thickness, 1/4" x 18" x 24", Plastic Plexi Glass for Crafts, Art, and More - Walmart.com
Plastic 10mm Clear Acrylic Sheet
OPTIX 0.118-in T x 36-in W x 72-in L Clear Acrylic Sheet in the Polycarbonate & Acrylic Sheets department at Lowes.com