How to convert the 3d part copy model to the Solid Part, here is the situation, I recieve a 3d model from a supplier when I open the file its show part copy, when I want to make a 2d drawing most of the parts will not appear in the draft,
If you right click on the 2D draft view you want the parts displayed, Click on properties, the properties window will open, click on display tab (picture attached) there should be a small icon for parts list options, tick the construction item (or list all). In your display box should now be the solid body part select this and tick the "show" box on the right side of display box. Click ok (or apply) on your properties window then close. You will need to update the 2D for it to work. Also if you have multiple parts missing from an assembly you will need to click "show" for all parts.