I`m writing (and rewriting)a zscript for store position of objects.
it can help you in many cases, like store position your model in same illustration document, in work with foto references, end more.
it can save your stores in file, and you can load they anytime.
Place it in zplugin, and you find it in zplugin -> store_camera2v.
I also upload suorcecod. it not for instal!!!