Walk-in Shower, Anyone built one? Looking for tips

Good point Kool - I was looking at the tanking, not the plumbing. OP, you might want to run a check on that waste before you tile because it looks like it may not run away so fast with that near-horizontal run. A powerful shower might put more in faster than you can drain out, particularly after the drain gets a bit of hair/soap/crud in it.

 

That moment when wau5 realised his tanking hadn't worked

 

Worst case, you cut a hole in the ceiling

 

Have some faith, man.

 

Worst case you won't need too...

 

To be honest. i would always make sure you could get to the waste.

 

Sometimes you can't. Low profile tray, tiled floor = ceiling access if you don't want to disturb tiles. I'd rather patch a ceiling in than pull up a tiled floor unless you can get to it by pulling up a floorboard in an adjacent room!
Man up Kools

 

Why is DA in that photo?

 

He is in charge of disasters?

 

Or rather cleaning up afterwards.

 

Ah, refuse collector! lol