SAVITA 5pcs 25.4 x 22.8cm/10 x 9 inch 3mm Thick Felt Sheets, Stiff Felt Fabric Sheets for Crafts Hard Felt Squares for Sewing Crafting Cushion and Padding (White) : Amazon.co.uk: Toys &
3mm Thick Industrial Black Pressed Felt BS4060 A75/5D
10mm Thick Black Industrial Wool Felt BS4060 A75/8D
Thick Felt // Conifer Green // 3mm Merino Wool Felt Sheets - Etsy UK
KM06 HEAVY FELT 4 x SQUARES 7x7 CHRISTMAS ART CRAFT MEDIA TEXTILES TOYS | eBay
Extra Thick Felt 3-4mm Perfect for craft! - The Cheap Shop Tiptree