Assemble the XHCN201 Rerroarak Class Battle Carrier by first installing the opposite hand engine units into the gap in the main hull provided to accommodate them.

Next, install the aft/ ventral living section (the "Tail") by aligning the three pips on the tail with the three holes on the main hull.

Assemble the ship to her base.

Assemble the XHCN202 Lorraga Class Battle Cruiser by first installing the engine units.  Each engine units is the same, so don't worry about getting them on the appropriate side.  Match the two nubs on the wing tips with the two matching holes on the engines.

Next assembly each aft living section by aligning the three pips on the tails to the accompanying holes on the main hull.

Assemble the ship to her base.

Assemble the XHCN203 Nargaro Class Light Cruiser by first installing the engine units.  Each engine units is the same, so don't worry about getting them on the appropriate side.  Match the two nubs on the wing tips with the two matching holes on the engines.

Assemble the ship to her base.

Assemble the XHCN204 Karria Class Destroyer by aligning the indents on the aft living sections (the "tails") to the slots provided for them on the main hull.  Make sure they are angled away from the main hull about 30 to 40 degrees.

Assemble the ship to her base.

Assemble the XHCN205 Gerrakk Class Attack Frigate by first installing the engine units.  Each engine units is the same, so don't worry about getting them on the appropriate side.  Match the two nubs on the wing tips with the two matching holes on the engines.

Assemble the ship to her base.