I've been working on a map of my house for HL2, and I just recently learned how to create a cannister that simulates being full of an explosive gas thats zips around with the gas shooting out of it. Well once this cannister was accidentally dropped into my chimney, a whole new area of screwing around in hl2dm was born. I'm not sure if anyone else and done this before, but it cracked me up. We seriously did this for hours.
Had to load cannister into the top of the chimney. Then we had to straighten it out from the fireplace entrance to the chimney so that it was in the center of it and facing straight up. Then we had to load a table or refrigerator door ontop of the chimney to prevent it from killing us on impact. Whoever was riding it got on the table while the other sat outside where the cannister could be shot from and launch viewed from the same spot.
It was fun as crap!
Rhah being launched:
Me being launched:
Now I'm trying to figure out how to make it respawn so I don't have to restart the map everytime we want to do a launch.