To get the ball rolling: I built a shower. Crossposted in !diy@beehaw.org
Not sure how to link or crosspost yet, im a Rexxitor, but I built this from scratch, including the the wall framing, drywall, cusom mortar shower pan, and the hardwood floor insert. It was 98% complete here.
I sealed every piece individually before assembly, glued all the joints and put 2 coats of sealer after assembly, with glue in every screw hole. Im pretty confident in it, but we will see. Ask me in a year and ill let you know how it held up.