July Mug of the Month is Here: Frank Parker
- PennOhio Clay Guild
- Aug 9
- 2 min read

We’ve reached the end of the trail — though at times, it felt more like the end of a trial. Today, the mugs came out of the kiln, and I’m happy to say they turned out just as I had hoped.
This Mug of the Month opportunity with the PennOhio Clay Guild has been both a challenge and a gift. It pushed me to design, make, and glaze a set of mugs that not only tell a story, but also taught me new skills along the way. Now, I can take a deep breath, step back, and reflect on the results. Challenges remain, but I am better for it.
From Idea to Inspiration
I began with a vision: a mug decorated with painted tree imagery, inspired by my own watercolor tree paintings. I knew I wanted to translate that painting style into clay using underglazes. It was a process of testing and discovery — multiple test tiles, a few failed mugs, and many experiments with how glazes and underglazes interact.
Techniques That Brought the Trees to Life
To give the trees depth and texture, I used a combination of slip-trailing, carving, and chattering. The steps went something like this:
1. Throwing the Mug Body – shaping each piece on the wheel.
2. Leather-Hard Stage – trimming, chattering the bottoms and bases, and adding slip-trailed tree designs.
3. Handle Attachment – carefully balancing form and comfort.
4. Carving & Adding Coconuts – yes, coconuts, because details matter.
5. Slow Drying & Bisque Fire – patience is key here.
6. Underglaze Painting – nearly two hours per mug, painting each tree with care.
7. Final Glaze & Firing – completed right here at our Guild.
Lessons and Next Steps
Every stage had something to teach me, but the underglaze painting was where I truly felt the rhythm of the work. I now have even more ideas for future underglaze projects.
My journey in ceramics began years ago, growing slowly but steadily. Every time I sit at the wheel, I marvel at transforming mud into something useful, beautiful, and lasting.
As I hold one of these finished mugs, I see not just a cup for coffee or tea, but a record of curiosity, trial, and growth. And that, I think, is worth raising a mug to.
~Frank
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