How To Write A Partner Pitch Letter . Paint a picture of how the story would unfold if they accept your proposal letter. Either they will read it and go “yeah, can’t afford any of this” or something like it. Pitch Letter by Katie Guidotti Issuu from issuu.com 4 types of media pitch examples. You have to get in their mindset and craft your pitch letter in the most enticing way possible. You’re establishing contact & ( hopefully) generating interest.