I ended up making a number of practice cuts. The first revealed that I hadn't tightened the screws on the edge guide enough. The second revealed that the design of the edge guide provided very little support at the end of a board, because of the cut-out for the router bit. In the "Getting Started in Woodworking" video, they had screwed a piece of hardwood to the edge-guide, to provide a continuous -- and longer -- bearing surface. I may do that myself, some day, but I didn't have the materials at hand, so I clamped some 2x4 scrap to the end of each board, to provide a continuous bearing surface past the ends. The two grooves in the long stretchers and the side groove in the short stretchers have identical layout. I made practice cuts in scrap until I had the edge guide set correctly, then I cut them all with that one setting. The bottom groove of the short stretchers uses a different setup, so it was back to the scrap, before cutting them.
It doesn't get much better than a day at the woodshop! I've taken several classes from cutting boards to turning vases. It is always fun and informative! All of the machines are top notch and the instructors are great! I've toyed with the idea of a membership but I think I'll take a couple more classes before doing so! I can't wait to see the new location! :)
Having done all this, I'm not sure I'd do it this way again. It might well be faster to layout the positions with compass and straightedge directly onto the top. Either way, you'll want to use a scribe rather than a pencil. Scribe lines are hard to see, and impossible to photograph, but the scribe and compass points click into them, allowing a precision that pencils simply cannot match.
Had a great experience at the shop! My schedule is hectic and unfortunately can't make the classes, but I did do a private lesson with Bob.  In one afternoon, we created two cutting boards.  Bob was very detailed with breaking down the process and using the machines.  Honestly didn't expect to make two cutting boards but Bob was proficient with time.  I got really comfortable using the machines especially the table saw.  I learned how to use the planer, jointer, miter saw, table saw, drill press, router, disk sander, and random orbital sander.  Really recommend folks that are interested in woodworking with little to no experience to take the Safety Orientation and the Cutting Board class or private lessons.  Looking forward to my next project at the shop!
What is the one thing every woodworker needs? Yes, a workbench. Now that you have or at least I am assuming you have worked on so many woodworking projects, you are close to becoming a professional woodworker. You now probably owe yourself a nice woodworking bench. You should also know that a true woodworker never buys his bench from the market, but always builds one himself. But before you start this project, you should know what a workbench is.
Raphael Berrios is one of our Foundations of Woodworking scholarship students in Spring 2016. He also took our Timber Frame Tiny Home course and brought home one of the structures to finish for himself (you can follow his progress on his blog!  Here’s what he had to say about what led him to PTSW, his experience so far, and thoughts for the future:
The book is well written and easy to read. The illustrations, I'm sure were excellent in 1914 and, are still adequite now. Most of the designs seemed repetitive, though. I wish more attention had been given to lashing materials. If you are looking for that you will find almost none here. The book was fun to read and provided enough inspiration to make my brother and me attempt a large hut.