Landon saw that two existing rooms–powder and pantry– could be flipped.
The pantry could then become a wine room due to the increased storage capacity of the kitchen.
By using a wall-mount toilet, the plumber could rotate the toilet 180-degrees and still connect the waste pipe to the original flange on the floor.
The original powder room sink plumbing was abandoned and the new drains connect to the same waste pipe, running laterally behind the cold-rolled steel toe kick box.