Drehksturm WIP Part VI

Tonight I decided that since I have the upper and lower arm armor parts being molded I should try to add something to the backpack and stabilizer unit.  I added a lock mount for the propellant tank and I added a small thruster to the under side of the stabilizer.  I will add more thrusters and some more details later on to finish the part up.  Here is what I did today.