[PyMOL] STL file scale

[P C <pet...@gm...>]

Apologies for what might be a trivial question: does Pymol use some
standard scale when saving stl files? I will be trying to 3D print a couple
of separate protein structures, which need to be at a consistent scale so
that they can be compared/combined. Apparently Chimera saves stl files such
that they are at 1E7 magnification, when printed at 100% scale (
https://munfred.com/proteins.pdf). Does Pymol follow the same (or other
standard) convention?

Peter