If you have a part of an old wool sweater, you can use it for this fox mug cozy to make your mug always warm in this cold season. The supplies are scraps from a wool sweater, felting wool, a pen and paper, a needle and a thread, scissors, a mug and a sponge. Measure the knitted wool to the size of the mug; draw your little foxy and cut it. Put the stencil onto the former sweater neck and fill it with wool, then stab it with the felting needle. Add tiny pieces of white wool and stab them into the mug cozy at random. Don’t forget the eyes and a nose for the fox – make them of some dark wool. Stitch the lateral sides on the wrong side of the fabric, make any necessary adjustments, and insert the mug. What can be cozier?