ok, just the arm rig, you still have the hand rig to do. although the rig is attached to the arm, but i think the rotation axis of the FK arm rig is wrong but nevermind... it's kinda late to fix it now. now i know the importance of orientating the local rotate axises. anyway, i will proceed to the hand rig and see how that turns out.
yesterday night i came across some fun stuff at 9gag, and this is one of them. Koreans seems to have a helper to clean the chalk board but it will be expensive to install such robot in schools.
and this is in the air port of miami, they made the windows colourful so it would never be the same old window again! the sunlight which shines through the window projects rainbow onto the corridor, and visitors will never look at the corridor the same way like they used to
