[Happy Monkey]

Originally Posted by Undertoad

Awesome! How do the pieces join?

Originally Posted by Happy Monkey

I puzzled over that for quite a while, over several iterations. I finalized (I think) the design just yesterday, on the way to the lumberyard.

Here is that design:



And the rail design:



And here are some of the early designs for the corners.









This last one also has the shopping list we took to the lumberyard.