For me this is a simple project (125mb file size and about 30 layout sheets)
There are probably 25 scenes in the model and almost the same number of styles (after purging).
About 15 scenes are sent to LO, and the rest are “working” styles (for when I’m modelling or exporting to other formats), which are more technical in nature (profiles, xray, endpoints, etc).
I use LO to set up Shadows and viewport orientations on each page (eg if doing 10 different house plans I would have one scene and one style for those 10 pages, not 10 of each). I also use customizations in LO for lineweights, dashes, etc.
Projects where I’m producing more detail (such as landscaping, interiors or engineering) will demand cross sections and other technical plans which usually all more styles (fog, section styles, lighting, etc) -So it’s not uncommon to get 40+ scenes & styles, and 100+ sheets (though I may break the project into chunks to maintain stability & speed).
A few snips from the LO file (single SU model)
Not suggesting this is common or “best practice” but I don’t find the Style manager very useful in this scenario, since the information it shows isn’t clearly presented or easy to sort and filter. Its all based on the name, which is truncated to a minimal number of characters. I just end up with Default Style, Default Style2, Default Style3…and a very similar looking thumbnail for each.
Contemplating other workflows, I wonder how many of the styles can be pre-loaded into LO and used there. So SU will just be used to set the view location/extents. Btu LO doesn’t expose enough settings at present. Ideally Styles would be transferrable (drag & drop and update) between SU and LO).
And I don’t know what this “Mix” menu is all about - doesn’t seem to do anything for me.