Reproduced with Inkscape 0.47, 0.48.2, 0.48.5, 0.91+devel r14418 on OS X 10.7.5.
Clones of 3dboxes always render at the exact same position as the original object (on load of the file, as well as - if displaced in the current session - after modifying the original 3dbox object with its tool).
Reproduced with Inkscape 0.47, 0.48.2, 0.48.5, 0.91+devel r14418 on OS X 10.7.5.
Clones of 3dboxes always render at the exact same position as the original object (on load of the file, as well as - if displaced in the current session - after modifying the original 3dbox object with its tool).