Steps to Mirror, Mirror&Weld
Delete the subdivisions, mirror and reconstruct
Steps to SubtoolMaster Mirror
doesn’t need delete or reconstruct subdivisions (nice!!)
My point is, when u have like an eye with sclera iris and pupil (3 meshes on the left side and the right) and use SubtoolMaster Mirror.
the subdivisions are lost.
What i found is if u separate (split hidden, or groups split) the subdivisions aren’t lost.
and if u have those subtools inside a folder, the folder must be open