Clients explore at their own pace
From above you see the whole layout. The Plan button switches to the drawing, and viewpoints jump the camera into a room. Press Tour and the camera moves through the viewpoints on its own. A mouse or a finger rotates and zooms.
For a designer this saves a call. The client opens the link in the evening, finds the corner that bothers them and asks about that exact spot by the window or the door.
Views are shot from the far corner
Almost nobody places viewpoints by hand, so the editor does it. In each room it takes the corner farthest from the centre, never the one by the door, and shoots diagonally from chest height. That is how interior photographers work: a long diagonal shows the whole room, while a shot from the doorway is half door frame. Balconies, walk-in closets and yards get no shot of their own; the overview covers them.
One link shows noon and late evening
The time-of-day bar moves the sun in ten-minute steps, and the button next to it cycles day, evening and night. Set it to 9 pm and you can tell whether the counter and the reading corner have enough lamps. Cinema mode smooths camera movement, handy when you show the tour on a call.
If the author is on the Designer plan or higher, viewers can turn on Realism for soft shadows in corners and under furniture.
Put the tour on a listing page
What you paste is an iframe, 100 % wide and 600 px tall, with rounded corners and a fullscreen button. Put it on a listing, a property card or a designer's site, and inside the frame the tour works just as it does from the link. Embed code comes with the Designer+ plan.
You never need to update the code after edits. The iframe link is permanent and shows the latest saved version.
The author's plan decides what viewers get
Free-plan tours show a small "Made with Uyut3D" badge in the corner; paid plans remove it. The first-person walk appears from the Repair plan up. Viewers need nothing for it, since it depends on the account of whoever built the apartment.
Developers get a checkbox in the Showcase panel that adds "Open a copy in the editor" to the tour. A buyer rearranges the sofa in their own copy, and your project stays as it was.