Down to the Arts and Book shop. I’d buy lots of acrylic paints, some watercolours, gouache, oil paints, felt pens, pastels, charcoal, conte crayons, pencils. Then I’d get canvases, large and small in white and black. Cartridge paper, watercolour paper, sketch pads. Glitter, metallic paper, ink, lino to cut for printing.
Science and technology books, sci-fi books, novels, biographies, autobiographical books, historic books, books about galleries, about the renaissance, about astronomy.
Then I would donate half of it to a local school or college, because I would not have space for it all, or time to use it.