The history of collage-making and how that form of artwork has changed through the years was the topic of the presentation Saturday at the Tween Curiosity Club at the library on Saturday afternoon.

The program showed the participants how to build collages using a Mac app, and each borrowed an iPad to put together their projects.

Tween Curiosity Club is at 2 p.m. every Saturday. Watch our weekly calendar for updates, or check out the posts on our  home page.