by Keith Allen As a kid, I loved building things out of cardboard, whether it was a spaceship for the very first mission to Saturn or a fortified castle to keep out the fire-breathing dragons. That…

Source: Storystorm Day 22: “The Best Ideas Pop Up” by Keith Allen

This is much more sophisticated than the pop-up books I used to make for my son out of lawn mower catalogs and construction paper. Way to go!