I make fabric yo-yos of Christmas fabrics, glue a pin back on the smooth side and small wooden Christmas decoration on the front to cover the gathering. The pin backs are cheapest at Hobby Lobby, I could get bigger bags of them. The wooden decorations were from Michaels for 25c, usually used to decorate frames I think. It's hard to calculate the cost, but I estimated 40c to 50c and I sold them for $1 each or 6 for $5. People loved the ones angels the best.