The bathroom bay window should be pressed stone or tiled first

Use tile glue to prevent it from falling off. If you use cement, it may not be strong enough.

As far as home renovation is concerned, it is recommended to lay floor tiles first, and then install toilets. However, it should be noted that we have to reserve the position of the toilet in advance, and determine the pit distance, and then lay tiles, preferably with silicone to seal the gap under the toilet. So why do you want to lay tiles in the first place? >>>More

Install an anti-theft net first. When installing the anti-theft net, it is necessary to nail, weld, and even adjust the size of the window and repair the waterproof. If the bricks are pasted first, it is easy to damage the wall tiles and waterproof measures when installing anti-theft nets.

Dear, it is necessary to build the wall first, and install the ventilation duct after it is done.

First inside and then outside, the pipes in the wall are laid first, then tiled, and finally the pipes outside the wall are laid.