Multiplicity idea (or maybe you've already done it)

I have this multiplicity idea but I have no way to pull it off...maybe its been done or you can do it.

My idea is to find a location (hotel room) where you shoot from within the bedroom but you can see into a bathroom on one side of the room and the door way to leave the room on the other side. The center of the image will be a vanity mirror and the edge of a bed can be lower foreground. (someone actually has shot this setup, but not multiplicity, but now I cant find that image...I am sure it was in the glamour section (for which I cant post yet))

The multiplicity will be in 3 or 4 shots
#1 a woman, partial nude, somewhat revealing that has exited the shower
#2 she is now at the vanity mirror doing hair, makeup, perhaps in lingerie
#3 she is putting on leggins or her dress
#4 she is at the door and ready for her night out on the town looking as sexy as can be

I would attempt this but just dont have the skills, the equipment, or location. But maybe you do and can share or if its been done already, then by all means...share!

See here. I done this. Its tough, and the more times you multyiply yourself the more difficult it becomes. With the idea such as yours, you would have to make sure you achieve focus wherever this woman is standing, use your tripod and dont budge the camera, lock exposure as well.
https://photography-on-the.net/forum/showthre​ad.php?t=896845

The shots are actually pretty easy to make. There is a whole thread here with dozens of examples.
https://photography-on-the.net …24&highlight=mu​ltiplicity.

A nice tutorial here. The shots do take a little planing up front but the actual assemble is a few minutes or more depending on the complexity of the image.
http://www.dpchallenge​.com/tutorial.php?TUTO​RIAL_ID=68