I know I’ve recently seen an add on that will quadify a uv net but I can’t remember what it was called and where I saw it. I’m pretty sure it wasn’t a paid addon. Any help finding this would be appreciated!
These are both free options:
Has a ‘rectify’ option to tidy up quads.
or UVSquares:
Thanks a bunch. UV squares got the job done.
The only thing I would say about making everything nice and tidy as quads in the UV map, is sometimes, that isn’t necessarily the best for the actual map itself in terms of stretching. A good example of this is having text around a cylindrical object, unless you are using something like Substance Painter, then typing text in a paint layer in say Photoshop, it would end up deformed on the object.