Step 3: Install new fittings
Now stick on your shower head. Screw it into place over the teflon tape. Aim it where you will be standing during a shower.
*Full disclosure, team, I forgot to put the donut disk on the wall before inserting the pipe. I ended up having to thread it on from the shower head end of the S. Oops. And once it got to the wall, it wouldn't sit nicely. So I glued it in place with some Loctite indoor/outdoor I had on hand from another project. Just thought you should know.