Going to the next step
Building progress of the Left Arm.

Here the left hand is attached to the arm. Hitec Lenk Servo HS 805BB FG appeared to be a little bigger than I expected, so I had to remodel the brackets.
Here you can see that "leftrobpart4" had to be modified for the hinge
Sides reinforcers of the arm
"Robcap2" fixed to "elbowshaft1"
The left hand before it's fingertips assembly. This is something I am still unsure, because I would like to set some FSR sensors, but I have no idea how to make the servos responsive to them.