Finally, secondary craft orient-er

I'm not aware of any command or vizzy that controls the orientation of the craft you're attempting to dock to ( keep it pro/retrograde). So within my vizzy humble skills i made a module to install with any craft that will orient it prograde/retrograde (according to the orientation you install it). it's a set of reaction wheels and a small vizzy program. It has the same standard diameter...it's heavy, drinks amperes and a bit slow The module