Thanks for the feedback Inso,
Will look much better for sure when finished.
The plan is to glue it on an mdf + hard foam base so as to form it into a solid thing.
Then wire pipes , aerials, weapons,hatches etc.
The front piece is the snakepit ( cockpit

) where the crew sit & the yellow piece is the back hatch
The pipe was the logical thing thing for snakes.....
Will post pics asap.
Z