Whew! Thankfully it was nice and sunny today, so I took apart the Grunt mold and cleaned it out in the front yard. It's pretty much just scraping and then hosing out the excess.
I tried a bit of armor last night, but I'm not happy with the results. I'm going to a place close by tomorrow called S&W plastics to grab some different types for armor making.
Here's a few pics of the cleaned out mold and Tank's head cast that finally is revealed again.