Finally, after two weeks, 245 cases shared by the
participants were collected from Wikiuse. The cases illustrate
everyday designs from participants’ everyday lives: for example,
bookmarks (first row of Figure 4), towel hangers (second row of
Figure 4), and doorstops (third row of Figure 4). In addition, the
collected cases reveal how participants used an artifact such as a
hanger for various purposes, as observed in the right-hand column
of Figure 4.