I am doing the Harry Potter Word Crawl as a Pureblood Slytherin and have done timers for the challenges. Breaking them up into one video per video coming out one a week.
The day after the video comes out I have a video with just time timer if you wish to re-use it without the challenge.
You can find the full Year One Word Crawl on the NaNoWriMo blog: https://blog.nanowrimo.org/post/17606...