I made this xmas tree skirt on Saturday. It was really easy. I didn't have any major problems at all. When I was trying to sew a decorative stitch on the fleece, my needle kept jamming. I just left it as straight stitch. I need to get a 'blue tip' needle - so my sewing machine manual says.
Anyway, other than that it was super easy. The snowmen and holly were mostly glued together which was really quick. My tips: Don't put too much glue on the back of the fabric as it can seep through to the front. The glue says it dries clear but you can still see it on felt.
The fabrics I used are really nice and soft. The cats thought that it was awesome and everytime I turned around one (or both!) would sneak in and curl up on it.