Robot Arm ,update

This is the first prototype of the robot arm. The track will be attached on the side of the elevated platform so the arm could be able to move along the platform. The site is quite small so I divided the arm into 5 parts, so it can fold itself when it moves while grabbing an object. The robot will create the structure on itself, which there are grabbers to hold the bamboo while the tip of the arm can change into a saw to cut the bamboo. And there are 4 holes of dust collector on the arm, so it won't create pollution.

Above is the test render of the robot creating a structure on itself.