After a recent issue I was going to start a thread on octagonal struts but found this one. I attempted to create a small needle nose adapter to dock with a clampotron junior docking port through a small gap, using 4 octagonal struts stacked, and managed the docking maneuver with the most delicate touch, coming in directly at less than 0.1m/s, only to have the joined structures whiplash around like on the end of an energised slinky. Quite a spectacular failure! In another experiment I had a clampotron Jr on either end of the 4 octagonal struts (attached to the nose via another docking port) and undocked that assembly to give it a push into the target port. It was practically a bullseye, but after wobbling around in the target port for a second the docking completed, once again the docked ship whiplashed around in another catastrophic failure, despite having almost all of the mass. The addition of a few EAS-4 strut connectors to join the docking ports either end did nothing to fix the problem either. Not a major deal but of course I'd like to see that corrected, even if that means the part needs to be a wee bit heavier.