On the Boston Red Sox board I frequent, we named a pitcher named John Burkett The Napkin (you’d say The Serviette).
The idea being that you might, in extremis, find yourself without proper toilet tissue after voiding your bowels, and you are forced to use a napkin. Now, you would never use the napkin as your first choice, you’re unhappy using the napkin, it’s unpleasant, but upon using it it’s job done and even if it’s not ideal, you’ve muddled through and achieved the needed outcome.
Perhaps Tom Davies is The Napkin.