Yes , I made the video . I kinda rattle on when I talk .
I used the multi-block method as it makes my neighbor a bit safer . I am not even shooting in his direction . It keeps me out of trouble .

I am not sure what caused the chemical reaction to cause the styrafoam to melt . I don't know the total chemical makeup of the paint . The paint has Acetone & Tolulene in it's content .
There are various things that cause styrafoam to dissolve . I remember one time helping a friend burn a brush pile . He gave his son a styrafoam cup and told him to get some gas from a container that was about 80 feet away . By the time the kid got almost to us , the bottom of the cup had melted and the gas was on the ground . I told my buddy it was a stupid thing to do if he knew what the end result was going to be .............

Thanks for the responses !