As 2020 wound to a close, we did some more work for Mardi Letson of Gardens by Mardi. She is a frequent collaborator, but this project was in her own yard, which is a showcase of her (and our) work. This time we added onto an old wall we built eight or so years ago. She was expanding an outdoor seating area, so we took down a curving section of wall and straightened it out and lengthened it. We added walls, steps, and edging to create gravel paths and flatten some of the steeper passageways.