Four lines is usually enough

A good brief is four lines: register, length, one specific and one exclusion. Those are what actually decide a quote; a longer brief feels thorough to the writer but leaves the judge hunting for the parts they needed.

The four lines

Register. Name the tone in plain words - warm, blunt, teasing, clinical. One sentence does this; a label from another site's menu often does not translate, so describe it rather than naming a category.

Length. "A minute or so" or "take your time, a few minutes" is enough. An exact runtime buys you nothing but a judge doing arithmetic.

One specific. A single concrete detail to respond to - a question, a comparison, a thing you actually want addressed. This is what separates a clip made for you from a clip that could be for anyone.

One exclusion. A short line on what to leave out. It costs one sentence and removes a whole category of guessing.

Why longer does not help

A five-paragraph brief usually contains those four lines somewhere, diluted by throat-clearing, apologies, and backstory the judge does not need to plan a clip. The judge still has to find the register, the length, the specific, and the exclusion inside the paragraphs, and a missed one is a clip that misses the brief. Specificity is what lowers a quote and raises the odds of a good result; length of the message is not the same thing as specificity, and padding a brief for its own sake tends to make the quote higher, not lower, because uncertainty about what actually matters is what gets priced.

A brief this short is also fast to read on the other end, which matters more than it sounds - a judge working through a queue of requests reads for structure, not prose, in a way closer to how an automated tool reads a fixed set of inputs than to how a person reads an email. Skimming is the default reading mode on screens: in Jakob Nielsen's 1997 usability research for Nielsen Norman Group, 79 percent of test users scanned any new page and only 16 percent read word by word.

Where the four lines come from

The four-line shape is not a trick; it is what writing a request that works and a good first message to a judge both arrive at independently, because both are answering the same question: what does the judge actually need to know before they can quote. If you are choosing between a person and an algorithmic read at all, the brief length is one more point in favour of the human route only when you are willing to write four honest lines rather than a long vague one - Rate Cock's comparison of the two covers that choice directly. Four lines, sent once, beats four paragraphs sent nervously; the judge would rather quote something plain than decode something polite.