For KU’s annual Cardboard Boat Regatta, hosted by Student Union Activities, students made boats using only cardboard and duct tape, then sailed them on Potter Lake to see which vessels were seaworthy. Spoiler alert: Life vests were required for a reason. 🤿 Video description: A collection of clips of students building boats out of cardboard boxes at the Burge Union and then attempting to paddle them across Potter Lake (but mostly sinking).