Amazon.com: ERRULAN Sun Shade Sheet for Plants, Thin Plexiglass Sheet Roll Lightweight, 2/3/4mm Transparent Acrylic Board for DIY Display Projects/Craft (Color : 3mm, Size : 1.2x3m/47.2x118 in) : Industrial & Scientific
Amazon.com: Blue Sheet Panels for Greenhouse, Blackout Flexible Thin Protective Film, Clear Bendable FRP Sheets, for Railing Guards And Pet Barriers, Easy to Cut ( Color : 1x1m/3.3x3.3ft , Size : 1mm