Glue joints are very easy, wipe with tissue before gluing.
Screw threads rarely need tape, usually you just hand tighten them.
Kitchen sink drain blocked today, no way to clear it, steel snake just broke.
Spent the afternoon hammering through the wall, Thai plumbing, in the wall with 90degree bends ......grrrrrrr!
Torrential rain stops play, but tomorrow my kitchen drain goes on the outside of the wall.