Bathroom Plumbing Mission

Your objective is to do the plumbing of a bathroom, connecting the different appliances.
Each appliance must be connected to one pipe, not more or less, and there must be no disconnected pipe ends.
You will have a short time to review a 'blueprint' before starting.
Plumbing parts (pipes, crossings etc) are fed from the left, by touching on a tile in the bathroom, the rightmost part is placed.
If a part gets misplaced, touch it again, and it will go back to the 'feed queue'.
If the feed queue reaches the right edge, the level fails.