The Sybox TypeI MkI:
All Sybox types have a different purpose. Type0 has spaces for customization, Type1 focuses on implementing basic systems, TypeII includes and supports jump-drive and quick acceleration, TypeIII can perma-jam and can cloak for a few minutes at a time with almost instant power recharge afterwards, TypeIIII sacrifices shields for more power cap and thrust, and the Passage is re-configured to fit a passageway through the center.
Sybox Demo Platform Overview:
The Demo Platform ship blueprint and Sybox templates are included together in the download.
Also, please don't just build a giant cube... Add-on hull and whatnot to make something graceful.