I use Guterman HT2 glue but any strong textile glue will do fine (check on ebay). Sorry I'm not in the US so I don't know what's available at Michaels. I've done tons of those purses from the U-Handbag tutorial, which you ccan see on my blog. I did one once which looked horrible when I'd finished it so I just tugged really hard on the bag itself and it came away from the frame and I was able to reuse the frame. Hope this helps?