I have been using "measure rotation" to create several rotation axis objects, with the goal to measure angles between the various axes.

Two of my axes are #4 and #5.

When I try to measure the angle with "angle #4 #5", I get the error:

"Must specify exactly 3 atoms/centroids or two measurable objects (e.g. axes/planes)"

I notice also that the axes created by "measure rotation" do not show up in the "Structure Measurement" UI tool, which I guess is related.

Would it be possible to please amend the output of the "measure rotation" command so that the axis (and slabs) it outputs are measurable?

Cheers,

Alexis