Jim G,
I don't know if you are actually looking for any help, but here's something to think about. While I am forced to design (or select) a table layout due to space limitations, if I had an 11x16 (or 11x26) space with no obstructions, I'd be looking for ways to unwrap your plan or design something similar to make better use of the space you have.
Like Motley said, we don't know where any doors and windows are, but that space seems better suited for an around-the-wall type layout with an island or 2 vs a table where you stand in that small space in the middle to operate. I'm a big fan of that book, but the layouts are from a time when design emphasis was on filling up the space to permit longer runs, so-called "old style" design theory. However, all the designs can be adapted for more "modern" benchwork theory emphasising islands, etc., even in smaller space vs operating "stations" inside the layout.
EDIT: I forgot to add that if you still want to build plan #57, I'm with you 100%. I'm going against most advice and building a looping layout I designed. However, since I have a lot of time before I start construction, I am going to explore alternatives.