Hello, Greetings Sir. My self Pragya, I am an Architect 3D modeler and interior designer. I have gone through your requirement of creating Ultra K video for a room.
I have earlier worked for many interior designing projects where I moved my camera from outside of house going inside and moving around the house. I Can provide you very high quality 3D model and render of things inside the room.
I have expertise in Auto cad, Solid works, Google Sketch up, Lumion, V-ray, 3DS Max.
I will model the room and all interior furnishing in 3D and and then I will render it using Lumion or Vray. After that I will take a High quality 4 K video showing the entrance, the exits and mid way of room. In the mid way I will also give you 360 degree visualisation of the room.
Thanks for reading my proposal, if you can please message me via chat, I can show you all my previous interior video works.