I have a standard template that I use for some jobs. I used file / insert from the menu bar. I inserted by picking position and as individual objects. This was the flat ended ellipse and the to linear dimensions (3.20 & 4.10). I then made another ellipse by diameter and offset that ellipse by 1mm to exterior. I was working in Right view. When I switched to 4 views to move all the above geometry, nothing shows up in the other 3 viewports.
I have hidden the drawing layer, closed file and reopened it and the curves + dimensions still only show in right view.
Km-Candy Bowl pendant.3dm (1.2 MB)