Amazon.com: 4 x V4, 5mm thickness, Reinforced, Strong, Angled L Brackets, Polished Clear Acrylic + 40x M5 Bolts, Clear Right Angle Bracket : Industrial & Scientific
Amazon.com : 6" L Self Adhesive Sneeze Guard Holder™ to Fasten & Line Up Plexiglass Panels & Acrylic Sheets from 1/8" to 1/4" Thick, 2 Pack : Office Products