This past December, I participated in my first Reddit Secret Santa gift exchange. I, of course, opted to send my gift exchange recipient a custom maze.
Redditgifts.com will send you a list of your recipients interests, so I had a pretty good idea of what to make the maze about. She was a big fan of the shows Adventure Time and Over the Garden Wall, she had always wanted to visit Scotland, and she dreamed of hang-gliding with her future husband some day.
You can watch the process here:
This maze would eventually become "The Eraser" maze, after I removed all of the Secret Santa-specific parts.