Alright, guys, I got a brain buster for ya. So, is there anything that can dry or freeze solid in only a few minutes? I read quick dry cement takes about 15-30 minutes to "dry", but as far as I've read I think it's still gooey and doesn't truly dry for up to a week, although, I've seen videos of it turning solid within minutes. For what I'm intending to do, I've thought of either cement or ice. I could work with ice, but it may cause some problems My MC is going have her feet restrained and trapped in something that turns solid. Yeah, it's over the top, but that's kind of the point of it. Completely solid cement would work, and she could break out if she hammers the shit out of it, but I suppose there's no chance of that because of how long it takes to actually dry. Ice, on the other hand, I think her toes would fall off even in the shoes she'd be wearing, and I don't know how someone would go about freezing water in such an awkward way. Any suggestions?