The most special and charming place to get art supplies and materials.
L. Cornelissen & Son shop is an artwork in itself and one of a kind. The staff are incredibly knowledgeable and kind and is always a delight to stop by.
Quinto sells second-hand books. I spend a lot of time here and have found some inspiring books over the years, both at Quinto and the other shops on this road. Koenig Books on the corner is good for art books, too.