The many book stores dotted along this strip can provide hours of inspiration. Aside from those selling new books, several specialise in second-hand and antiquarian books.
A multi-disciplinary art and project space in White City. Designed by architects Liddicoat and Goldhill, Elephant West is a new venture from Elephant Magazine - an online and print art publication
I am definitely not precious about the materials I use to make my work, but every so often I find myself in need of something more specialised. L.Cornelissen & Son is a beautiful and well stocked art supply shop with extremely knowledgable staff.