I would also recommend a variety of pencils.. #2 graphite, white quilters, silver quilters.. and a few Micron sakura markers.. they are great for marking where you need a permanent line or for writing labels and come in a variety of colors and widths and they are archival and will not harm fabrics. And some template plastic and extra fine sharpies for marking on them. You might want to do some applique or hand piecing and those things come in VERY handy
Then a good notebook that zips shut and some plastic sheet protectors.. these are great for storing "project ideas" or quilt block patterns and templates. I have 2, working on 3 and they are a wonderful resource for me.
I have patterns from 20 years ago that are not available any more.