A character letter to a judge should establish your credibility, paint a full picture of the defendant and be respectful, among other things. In this article, we will discuss how to write a formal letter to a judge, along with the proper format and a sample letter.Address a piece of professional letterhead to the judge at the top of the letter. Everything you need to write a declaration letter to the judge in your custody case: an example, a downloadable template, an outline and tips. I'm writing you to request that the following fines in your court be recalled from collections and set a payment plan. There's not time to read all that comes before a judge to read. 2. I am writing this letter on behalf of a former student of mine who is presently before you on criminal charges and is due to be sentenced shortly. The letter should include the name of the court your case was filed in and the case number at the top right. Put the caption (St. v. The following is a template for use in preparing a petition for review to be filed with the Supreme Court of Texas.