What are your favorite online resources? Sewing Machines Parts and Sales in Los Angeles

I have a sewing machine again, for the first time since before the internet was a thing! I have checked out all the links in the sidebar and many of the posts on this sub (and /r/tailors) – but I am hungry for more!

I am interested in sewing supply stores, patterns, blogs… anything you find useful or inspiring. I was more interested in making/swing things than in embroidery back in the day but it is a new day so anything goes!