The third Copenhagen-based marbling workshop hosted by Marble Matter and myself took place in Skrå, a cool co-op workspace in Nørrebro. The space allowed for us to have 10 marbling participants, and this time the workshop focused on how to marble on paper. Everyone was given white, grey and black pieces of paper and finally on envelopes. We had premixed a range of colours for the participants to use, and during the workshop everyone got a chance to mix their own colours too.