I have a space station, loosely based off KOC's interplanetary fleet core module. I have three of the four main modules up, and kind of connected, I am using two docking ports on long truss' to lock the four main modules together, however, if i am not 100% exact with the vertical axis, i get a lock with one, and the second docking collar floats. Is there a way other than undocking and going back for round two? I have a hell of a shortage of RCS fuel and i hate resetting flights just because the end doesnt click in. I hope i have explained enough, if not, please yell at me , and I will supply more. Thanks Folks. ** Edit ** Well, I sent up the fourth core module and decided to attempt docking one to another, doing that to the other pair, and then work them together, to make a 2X2 'Main Station Motor Module' It appears to have worked well, except I have two floating collars, they do not float much, and I only noticed when I lined it up for a screenshot. I am unable to get this pair of docking ports to lock together, any suggestions?