This is Eli from the Eli for M4 product. He is Jack's brother; the one who appeared in the previous image. He found the shiny sheets too. I had a easier time getting additional light into the enclosed room. I sent to the zero point which was in the center of the room (although I did mistaken set the rotation siders to zeros first then wonder why I couldn't find the light.) I need to figure out how to set the light to a solid color. That red outline is just too hard to see. I did use one of the STZ bedrooms for this, but I ended up nixing the windows as they were part of the wall and not selectable. I thought they were glass and then I wanted to drop a glass shader on them, but they were part of the wall and rendered white. They do pick up some nice reflections though. I did try setting the diffuse color to a light tan which is why the sheet took on the color that it did.