Amazon.com: INTELLIMADE Acrylic Sheet Plexiglass Panel 1/4" (6mm) Thick, Black cast Plexi Glass Board with Protective Paper for Signs, DIY Display Projects, Craft and Easy to Cut, Custom Size : Industrial &
Amazon.com: 2 Pack of Clear Plexiglass Acrylic Sheet 12x12 Inches, 6mm (1/4 inch Thickness) Unbreakable and Lightweight Substitute for Glasses, Great Use for Sneeze Guard, Shield, Greenhouse, Poster Frames : Industrial & Scientific