As you know the person you should write "Dear Mr (Name)". Writing a donation letter for school can be daunting, but with these free templates, you can send the right message in no time.Write an introductory paragraph. In the first paragraph of any letter of request, introduce yourself, and clearly but briefly state the purpose of the letter. Our School Safety Committee has been working to prepare for a major earthquake or other disaster. I am need for some ideas on drafting a letter to my parents regarding school supplies. What I would like to see happen is that my students would bring supplies. Comfort supplies are essential for the wellbeing of students. Schools may elect to request that parents provide comfort kits for students. San Gabriel High School serves 9-12th grade students and is part of Alhambra Unified School District.