Amazon.com: 2 Pack 6x12 Clear Acrylic Sheet,Cast Plexiglass,Lingben Acrylic Board Large Panel 3mm Thick Plexi Glass Board with Protective Paper for Signs, DIY Display Projects, Craft : Industrial & Scientific
Amazon.com: Clear Plexiglass Acrylic Sheet 12x12 Inches, 3mm (1/8 inch Thickness) Unbreakable and Lightweight Substitute for Glasses, Great Use for Sneeze Guard, Shield, Greenhouse, Poster Frames : Industrial & Scientific