In college I took a course called 'Introduction to Spaceflight', and a project in that class was to build and launch model rockets. Most in the class had never done such a thing before, so they threw together the all in one easy assemble kits, one of which disentegrated upon launch.
I made a two stage rocket, about four feet tall, with a custom paint job. We waited to launch that one last, and everyone in the class stuck around to see what was to be a successful, impressive launch. 8~)