Hellen keller elevator

Keys to make elevator move : from hellen keller space to meeting point - 'T'

From Meeting point to Hellen Keller Space - 'R'

My concept behind this elevator is Hellen Keller is compelled to take the support of her surroundings when she moves around because of her disability.

This is shown in elevator in the way that it is always attached to the structure and the structure helps it navigate through to the meeting point.