Marina – Stem Wall, Center Post, Beam Set Posted on July 13, 2014July 14, 2014 by coffeeadmin The last couple of days I got the stem wall and center post up and plumb ready to receive the beams. Today I got three good friend over this morning to help me cut and set the 4) large glue-Lam’s and the 3) garage door headers. [Show as slideshow]