This old thread got revisited. @dani_m08 to answer the question about extra probe, I believe I ordered an extra one when I bought the set up. The probe wire is just setting in the junction box I think but honestly I cant remember. When I laid out the underfloor heating and the probe, I just ran another probe near the first probe, and it was then sealed into the floor self leveling compound as per instructions. then the end was just threaded into the wall like the one that would be live, and not connected, but just laying there in the box. Regarding the tile layout. I just decided to run it this way, after getting instructions on the 90Degree way, IIRC. The herringbone that I love is from my childhood and the side walks in my neighborhood that all ran at 45Degree. so that to me is herringbone. I know you posted on @sochi thread about her amazing bathroom and a wall mounted faucet. I would totally do it if I had the right sink for it. In my case I had made my sink out of soapstone and an integrated backsplash. The pictures of this bathroom reveal are no longer available because of the use of photo bucket, when it was Gardenweb. I did not keep my account with photo bucket. I'll add some of the reveal pictures so you can see the sink and floor. Regarding the sink there is no ledge for water to drip from my hands when using the faucet. The water drips right into the sink. In my other bathroom with a deck mounted faucet I am always wiping up drips and it is a nuisance. I much prefer the setup for this sink. Below: I love the flush finish from the faucet to the bottom of the sink. nothing drips on a counter or edge of a sink. Below: looking in from the doorway. Below: Here I am finishing up the sink. the backsplash was epoxied on as a separate piece. The whole soapstone install in the room took next to nothing to buy as they were all small pieces that I epoxied together with a 3 part stone epoxy. Below: this is the counter at the tub, and is in 2 long pieces but I was able to epoxy them together at there edges to make a wide slab for the top. All the soapstone was finished with a 60 grit sandpaper to be rough and this lovely soft tone of blue/green/gray/white. I did not oil it so this color tone would remain light. Below: If I recall correctly @sochi helped me decide on this Hubberton Forge Mirror. I have 3 different metals in this room, but they are all a cool silver to black color. Below: the center of this tower shares space with the kitchen on the other side of the wall. there is also some extra space that houses some electrical wiring. this is an old simple house. this bathroom was an add on when it got move to the farm in the 30s IIRC. The plumbing was all rearrange and some of the details that were orignially there I kept but updated it, such as this tower feature. The old one went and the carpenter did a wonderful job with this one. Below: This feature was another thing I kept from the old bathroom but flipped it from the other end and had the carpenter put drawers in it. Before it was a hell hole. things got lost and the build was soooo old and creapy I didn't like using it for storage. Now it is perfect for storage.

If I am counting the squares in your diagram correctly, you have less than two feet between the wall of the toilet room and the shower, so you cannot expand the shower to the left. I wonder at the diagram, however, because the shower is shown extending right up to the edge of the window, yet that is obviously not true in your photo, where you say the bit of green wall between the window and the shower is about 9 inches wide. That indicates that the bathroom does not match the diagram, to me. Maybe someone else can help you interpret this. I don't know why folks are not joining in this discussion. Since you do not mind losing the door to the closet, you can consider making the shower the same width it is now, but extend its length of that wall as far as you want to go. Of course, the window will have to be modified to have it in the shower, or it will need to be removed. If you don't want a 7 ft long shower, you could add a bump-out or cupboard inside your closet. It seems that no matter where you put your shower, it is going to have a window inside of it if you want it to be bigger or if you don't want to move the toilet room. Having that little room in the center of your bathroom severely limits your options. If you simply extend the shower out toward the closet door, you can have a vanity starting at the window edge where the tub is now, extending toward the shower as far as you wish to go. In front of the windows, you could put in a seat, or get a large plant on a stand. The wall between the window and closet could hold hooks for robes or towels. I would think about ending the vanity before the shower, though, and having towel hooks or a towel warmer there.

I never want a closet access to be through the bath room and when you post options they need to be to scale plans with all measurements marked clearly What is the bottom plan? I hate toilet rooms they waste space and no one should use the toilet while someone else is in the bathroom. You have ahuge space but I think making the clset where th window is and running the bathroom next to the other bathroom would be my choice I love my window in my walk in closet and honestly with good lighting a bathroom does no need a window but it does needs good venting. I think I would eliminate the sky light since it is in a weird position .

I need to see the to scale floor plan of that space and the bedroom . I ahte toilet rooms and for sure even more when combined with the shower . I would bet that none of those walls are load bearing but yes you need to have that checked. But in the meantime a floor plan please