This is the second iteration of a poseable tail/neck project for a forthcoming dinosaur model. There are seven section bending alternately up and down then side to side.  

Version one had fewer sections but still worked well…

The plan is to use the same linkage front and back to make a poseable sauropod model, something like this…

I’ll be releasing the neck mechanism as a project for you to download and try shortly with the full dinosaur to follow shortly after.