I note that others had this problem in the past. After editing in 3D settings I would like to refine the orientation of each model in the main viewing area that the public sees. I find that trying to do this in the 3D settings area does not allow me to optimally orient and size the thumbnail or view. I normally use Chrome but have also tried using Explorer and Firefox. The save view button disappeared a little over a week ago and is nowhere to be found. Any thoughts on how I can get the save view button back or refine the size and orientation and size after doing edits in 3D settings.