Here is our layout, the table is 5.5 x 8, not including the section off to the right. Green is elevated, purple is incline, the rest is at the table level. It is essentially two reverse loops with a passing siding in between. I like it because I can run one train on the upper level, one on the lower level, and have one sitting on a siding. Then I can have them all switch positions to a different loop, siding, etc.
