Both made good ink that flowed easily from a quill pen. Knowledge seems puzzled as she contemplates writing on her slate with a quill pen. Simonson inked his own work with a Hunt 102 crow quill pen. The journal's logo depicts the Rod of Asclepius crossed over a quill pen. The animal resembles an old-fashioned quill pen. From his writing St. Hilary's symbol came to be three books and a quill pen. To study this language, Neal Hasevych copied by hand with quill pen the Peresopnytsia Gospel.