Universal Storage is a modular parts mod, allowing you to build custom service modules.  It is highly integrated with the most popular life support mods, DMagic Orbital Science, and Kerbal Inventory System.   Universal Storage II (UvSii) is the follow up to KSP’s original wedge based parts mod,  Service modules are build from a central core, around which you can place various resource and processor wedges.  Customization fairings complete the service module, providing aerodynamic shiel