Model originally uploaded to Thingiverse at https://www.thingiverse.com/thing:5147670.

I work with a lot of optical engineers and sometimes they have me make things for them. This is a simple bottle stand that I designed to shift the center of mass of the bottle lower so they wouldn't knock them over.

I have included the .stl because Thingiverse requires it, but use the .3mf because it is a superior format.