Great Fasteners
I got these to use as fasteners, instead of velcro which are rough and sometimes too stuborn, for crafts such as boxes, box envelopes, small albums, journals, and interactive cards. I don't think these are intended to hold cardstock in place on stamping platforms. They are not strong enough, but just the right amount of hold to keep paper projects closed & stable, and for little hands or arthritic hands to separate.