Okay, in the interest of giving you the best idea of the tank space in order to get the best advice, here is roughly what we're planning the tank to look like:
It's going to be a room divider. The small end of the "L" is in my foyer and is intended to draw the viewer on around the corner into the living room. The cut out corner is necessary (according to the engineer) to give room for a support beam.
Thanks!