This is my first attempt at building a mech or robot with articulation. I only have 2 pneumatic T pieces, which I used for the hips, so for the other joints I had to device other strategies. Anyway, it was a fun process and I am fairly happy with the result. Inspiration to start exploring this genre are the incredible creations by some of the builders on MOCpages like Devid and Chris Roach, to name a few. I call it the Samurai Mech Junior because I used a few bricks from that set.