A character letter to a judge should establish your credibility, paint a full picture of the defendant and be respectful, among other things. Sample Format for a Character Letter.If you have been asked to write a character letter, this simple template may be a useful guide. Defend a friend or family member's moral character in court. Use our Character Reference Letter for Court template to easily write your document. Introduce yourself in the opening paragraph. If you do not know an attorney and you live in the Atlanta Area, you should contact the Atlanta Bar Association Lawyer Referral Service at 404-521-0777. Submit a writing sample of no more than 5 pages (e.g. Brief, order, opinion, opinion letter). 7. Submit a writing sample of no more than 5 pages (e.g.