I love sidebery but I don’t remember how I originally set it up. I believe I was in some manifest files doing some css tweaks awhile ago. So my biggest issue no

I love sidebery but I don’t remember how I originally set it up. I believe I was in some manifest files doing some css tweaks awhile ago. So my biggest issue now is how do I replicate my current bespoke setup on my other systems. Anyone know of any tools to assist?