I have this object:
and I want to place its origin centered in XY and to the lower position in Z. Using the predefined positions (i.e. center mass/volume) does not work for obvious reasons).
I'm able to directly move the origin using Ctrl + . but my difficulties are about how to "snap" the origin without having something to snap to.
Would you please to guide me, how to position it? I'm using Blender 3.6.0 under Ubuntu 22.10 and the model is an imported STL. I want to place the origin there so I can easily position the model related to the other objects.
To be more clear, the object is imported from STL, so it's geometry is not simple: