JoAnns has the Wonder Clips on sale for 50% off this weekend. I'm getting another 50. Used them to clip together home dec fabric and lining to make a banner for church ... no blood given over this project as compared with last time! When you pin a 108" heavy duty steam, it's hard to manage and not be skewered at some point.
I saw on Nancy's Notions where they're making bigger ones now. Love mine!