ABSTRACT
After casting their votes in the nal round of a design studio, participants will need to combine two or three sketches into a nal mockup. The process of merging sketches together is known as mashing up. It di ers from other sketching activities in two signi cant ways:
1. Mashing up is a group sketching activity rather than an individual process.
2. The nal mockup is sketched on a whiteboard, not paper.
