So I figured out that it takes exactly 27 hours to set up a 7th grade math classroom.
In previous years, it took me much longer. But I think I've finally got it down to somewhat of a science. :)
Michael was a great help this year, and we were finished by 10:15 PM on the night before the first day with students.
Please pray with me, dear Reader, that I may be an adequate teacher to my students this year.