Aha!

He was finally here! Treyen had managed to get his little branch inside the Castle without being noticed at all! Which was good, he didn't want people asking questions.

He took a seat in one of those working tables, and made himself comfortable. Taking out his Ancient Runes book, Treyen placed the page on which every single rune was, so he could carve it in the wood. First, cutting the branch in the necessary pieces of runes, with an almost normal size, smaller than regular, but he thought it was normal.

Meditation...what was he supposed to meditate about? Oh, right. The runes.

Once the cutting was done, he smirked, for there was no more of the little branch left, it seems the Whomping Willow had given him the right branch. Hmmm. Now, the carving. The carving took longer than he'd expected, because he was trying to focus on getting the letters right, and the wood was a tough one, too.

But, after a couple hours, he had made his OWN runes set, and the wood matched the one of his wand. Yes! He'd done it! Now he needed to place the pieces inside the pouch and he was good to go, yes?