Hello, here is an update to my search. I lucked out on finding some brown felting for my dial glass. I went to Fanny’s Fabrics in Regina and they did not stock any 3/8″ on a roll but they cut a 1/8″ thick – 36″ long roll to a 8″ wide (their minimum cutting of the roll) by 36″ piece strip for me. They stocked various colors. Also that day all of the fabric was on for 50% off. The price was very reasonable.