MECCANIXITY Acrylic Pipe Rigid Round Tube Clear 9mm(3/8") ID 12mm(1/2") OD 305mm(12") for Lamps and Lanterns,Water Cooling System : Amazon.co.uk: Business, Industry & Science
3" 89 mm fits 3" PVC fittings 1 Foot Long Clear Acrylic Plastic Plexiglass Pipe tube : Amazon.co.uk: Business, Industry & Science
230/224) 230mm x 3mm x 1000mm Clear Acrylic Tube (Extruded)