Hi there! In the pattern I attached to step 2, in a note I mentioned that I started with 5 yards of pink fleece.

Regarding a sewing machine I would recommend checking your local classifieds for a used machine. Machines from the 60s through 80s are generally very good machines and can be picked up for very good prices. If you buy from someone who has maintained it well, all you have to do is make sure it sews nice clean stitches. Best of luck!