Hi Leo! Pleased to hear from you. We're in need of a small quantity of yellow HDPE material: 0,5 sqm of 20 mm thick HDPE sheet. Colour: bright yellow 0,5 sqm of 30 mm thick HDPE sheet. Colour: bright yellow 15 meters of HDPE welding rod, 3 mm circular. Colour: bright yellow Can you supply or know anyone who can? Thanks.