The Mosslanda picture ledges as mug shelves with Sunnersta hooks : r/IKEA
Coffee nook from IKEA-- super easy! | Kitchen organization, Home diy, Kitchen storage
joeji's Kitchen Hanging Mug Holder & Cupboard Organiser - Hooks for up to 10 Coffee Tea Mugs - Under Kitchen Cupboard Shelf - Ideal as Cup Holder or Mug Rack : Amazon.co.uk: