It was a golden time. I had the good luck of being stuck in Patagonia at the time, and ended up making a 100% Free whiteboard canvas for Web Architecture & User Flows -
https://VisualFlows.ioHere is my 14-month journey of the highs and lows: https://visualsitemaps.com/blog/building-visualflows/
Global TimeOuts can be a good thing every few decades ;-)