I like the drop down shower set up like this one. A recent client of mine in Santa Barbra did just this.
ACO linear drain (just one)
ThermaSol Steam Generator
California Hot Mop as primary floor waterproofing
NobleSeal TS as the vapour proofing for walls and ceiling.
Locally the inspector wanted a 2" drop down.
Amazing Modern Bathroom · 詳細
ACO Systems, Ltd.