Originally Posted by HokieMum
I think it just depends on personal preference. When I am backing my wool felt flower clips, I use wool (or wool blend) and when I am backing my silk flowers or shabby flower headbands I usually use the acrylic felt off of the bolt (not the el cheapo squares from the craft store. That is too thin)
Where can you buy wool, wool blend and acrylic felt? I have only seen the cheap squares.