Change Axis on Multiple Groups Without Exploding

[tysongersh]

I have a model with over a thousand groups that I need to reset the axis for each group without exploding them and losing them as individual groups. It’s a map of parcel shapes that came in on an angle to reflect real world geographic orientation, but the angle makes it hard to work with. Is it possible to reset the axis to more closely reflect the master axis in this file?

[eneroth3]

This free extension may be helpful https://extensions.sketchup.com/en/content/eneroth-line-axes.

[tysongersh]

Worked perfectly and instantly. Thank you so much!