This is the Place

Here is a sketch of a beginning to the space below. The hobo symbol is used as a guide for spatial structuring, with train activated movement through the 'walls' . The intent is to repeat the rib like structure to create a cavity, and vary its height , perhaps extending it above the train plane to create a continuous space above and below? I have also started to create connection fitting to the bottom of the platform structure to allow extension below. I hope to have some extension done by the end of day, to allow for a base to build off from. Next laser cut job will be stairs and some other kind of transportation space method/ corridor or whatever.