An appreciation letter / poem to a muggle? Jace got himself a fresh parchment and stared at it blankly. What could he possibly give a muggle born? It would be weird to give that person a random poem if he doesn't know this person personally...perhaps a nice traditional Japanese calligraphy? That would work well, but alas, he didn't have his brush and ink with him...and the fact that Professor Stewart will not be able to check it properly because...well, it's in Japanese?

His mind drifted off to their neighborhood back in Japan, and immediately thought of the old man who made traditional wooden dolls. He'd been fascinated by his art, and he would love to give him a letter of appreciation.

Jace made up his mind and began to scribble down his letter in Japanese. He'd translate it too in English so Professor Stewart could check it.

Scribble, scribble, scribble.