Hi Michael,
I highlighted the item so you could see the size better 15mmx20mmx2.6mm, it is a model for a top to a ladies ring and the mm size is not much bigger than any other design I have done. I did lower my grid size form 150 10 50 grid, not sure if that will make any difference. The object count was 210 pieces. This model would be fine till I rotated it and the pieces would dissappear and if I closed out the program and reloaded they were still missing. The high numbers only appear in that Bottom/Top box, and are in 2 to 3 digits in the other 3 boxes, hopefully this will answer any question about sizes.
Thanks
Tom

Hi Tom, I see now - your object is not of a huge size, that part seems fine.

But from your bottom view there it looks like your selected objects are very small on the screen?

Maybe some object has accidentally got moved off way in space or scaled large.

You may want to do a window select of your main objects in the Front view, then do Select/Invert and delete to remove any possibly stray objects that have gone way off in space somewhere.

It will probably be difficult for me to give you much more specific advice without being able to examine the model, can you please post the model file or e-mail it to me at moi@moi3d.com if you want to keep it private?

If I can examine the model it will probably help me to better figure out what is going on there.

- Michael

Hi Michael,
Thank you for the reply, I will try what you suggest when I get to work on Wedesday, if that does not work I will post the model for you to look at.
Best regards
Tom

Hi Michael,
I got it figured out, the highlighted yellow dot in the middle of "bottom view" was the original model, not sure how the outer lines got so big but I deleted them and the model came back, Thanks for you help.
Best regards
Tom