#6: Muji
Same philosophy as Uniqlo but for your home. Japanese brand, no logos, clean design, reasonable prices. Storage containers, pens, notebooks, organizers, travel pouches. Everything looks like it belongs in the same room because it's all designed with the same minimalist sensibility. I've furnished half my apartment with Muji stuff and it all works together without trying. Their stationery is particularly good. The gel pens are smooth, the notebooks are simple and functional. The travel accessories are thoughtfully designed for people who actually travel, not just people who like buying travel gear.
Also, and this is critical, their chocolate covered peanut clusters are unreasonably good. I don't know why a home goods store makes snacks, and I don't know why those snacks are some of the best I've ever had, but here we are. Go for the storage solutions, stay for the inexplicably perfect chocolate peanuts.
Browse at Muji US or check their store locator for physical locations in New York, Boston, and Portland. They're also on Amazon for some products.