Technic Skinny Eye Liner, Liquid Felt Tip Pen Eyeliner - Extra Fine Thin Black 5021769265139 | eBay
Amazon.com: 2 Rolls Adhesive Felt, 4" x 98.4" Self Adhesive Felt Roll for Crafts, Felt Strip with Adhesive Backing, Large Size Thin Felt Pads with Adhesive (Black)
Black Polyester Felt Sheet A4 | Hobbycraft
Sel Adhesive Black Felt Tape Coils 10Mtrs x 1mm thick