This took me all of ten minutes to make. I'll probably attach it to something else in the near future.
About this creation
This is how it works. You start like this,....
...and pull it back there,.....
...you load the flick-fire rocket,.....
...and tap the bar up!
HONEST DISCLAIMER; DON'T POINT THIS THING AT ANYTHING ALIVE. This has seriously good velocity, so it's gonna sting. Which brings me to #2; DONT FIRE THIS IN A CLUTTERED AREA. I nearly lost my missile on the first shot.
Enjoy!