I made my own copywork for my son and daughter to practice their handwriting. It is made up of spell names from the Harry Potter books. While it's not traditional copywork, where they copy complete sentences, I think some of these words are complicated enough and really I'm just looking for handwriting practice. As they write, they practice saying it, and I tell them what the spell does.
You can download the PDF here. - I realized how large the lines are and made a smaller-lined option.
Smaller lined copywork can be found here.
And I added an Italic with Small Lines option.