Wool Felt Sheet in Royal Purple – Fiddlehead Artisan Supply
Amazon.com: Jtnohx Self Adhesive Felt Sheets, 12 Pieces Soft Felt Sheets with Adhesive Backing, 8x12 Inches Sticky Back Felt Fabric for Craft and Art Supplies (Purple Pink White red)
Amazon.com: IOOLEEM Purple Felt Sheets, 108pcs 4"x4" (10 cm x 10 cm), Pre-Cut Felt Sheet for Crafts, Craft Felt Fabric Sheets, Sewing Felt Squares for Patchwork.