Could you align the ruler with the edge before drawing that line?

How to say “Could you align the ruler with the edge before drawing that line?” in Japanese

In Japanese

その線(せん)を引(ひ)く前(まえ)に、定規(じょうぎ)を板(いた)の端(はし)に合(あ)わせてくれる？

Sono sen o hiku mae ni, jōgi o ita no hashi ni awasete kureru?

Could you align the ruler with the edge before drawing that line? in other languages