That size bathroom, you only have enough room for a sink and a water closet.

That equates to about 67"x67". I agree with GN Builders. That's not enough space to accommodate your list of fixtures.

A Toto tolilet no sepaerste bidet and a very tiny shower and a tiny pedestal sink could feasibly fit but if you ar ein NA no way but in Europe cn be done and often done. The big issue is where is the plumbing ? Post a to scale floor plan showing the doorway, where the toilet CAN go then we can see what is possible . The apartment we have stayed in foryears in Paris has a bathroom even smaller than this .

This Is the bathroom as is with measures. Apologies if the inner items are not in scale.

Thank you