Hi there,
I'm currently looking for a weighted blanket after reading about them and they ways they help people with sensory processing disorders. The problem is that I can't find one large enough and heavy enough for someone my size under $300! I want it to be the width of a full-size comforter and around 18-20lbs, not to mention extra fluffy Should I just make my own? I looked at fabric store websites like Joann's and found the price of 20lbs of poly-pellets to be around $70....then I looked on Ebay and found them for $30. If I choose the DIY route, does anyone have a good pattern they've seen or used?

Thanks!