The video below was one I made with last year's students, but the course is the same. It shows a nice breakdown of the various parts of the course and the concepts we covered this week.
Although the set up is quite elaborate, I am allowed to set it up over the weekend and keep it up all week. I also tried a great new product called @FloorMarx that I used to draw directional arrows on the course which helped students know which direction to go as they moved through the course. Check it out here: floormarx.com/