Nexus is a big module for space station, with 2 docking ports and 2 grapping points for the space shuttle.
It's launch by Ariane VI.
Requier: Ariane VI by Momo & Jekka
Version 1.1: (29th june 07) Adaptation for Ariane6, for the addon HLV
Version 1.2: (11th sept 07) Poly divided by 2