Prompting for Rough Drafts
AI can produce a passable rough draft in 2 minutes. Without the right prompting, that draft will take you 2 hours to fix. The quality of an AI draft is almost entirely determined by the quality of your prompt — and most prompts are too vague, too broad, or too trusting. This lesson teaches you how to prompt for drafts that require editing, not rewriting.
Part 1 — The Draft Spectrum: Bad to Usable
What AI Drafts Look Like at Each Prompt Quality Level
| Prompt Quality | Draft Output | Your Editing Time |
|---|---|---|
| No prompt (just a topic) | Generic, thin, interchangeable with any competitor | 3–4 hours (essentially a rewrite) |
| Basic prompt (topic + audience) | Better targeted, still surface-level | 2–3 hours |
| Structured prompt (topic + audience + angle + constraints) | Solid structure, needs voice and depth | 1–2 hours |
| Expert prompt (full briefing with outline, examples, and anti-patterns) | Near-publishable draft requiring polish | 30–60 minutes |
Move every draft to the "Expert prompt" tier. The 15 minutes you spend crafting the prompt saves 2+ hours of editing. This is the highest-ROI activity in AI-assisted writing.
Part 2 — The Section-by-Section Drafting Method
Why You Should Never Ask AI to Write the Whole Article at Once
- The Problem
- The Solution
When you prompt: "Write a 2,000-word article about email marketing automation," AI:
- Loses quality after ~800 words — later sections get thinner and more repetitive
- Runs out of unique points — starts restating earlier ideas in different words
- Cannot maintain tone — the voice shifts subtly across long outputs
- Ignores your angle — starts specific, defaults to generic by the end
Draft one section at a time. Each prompt focuses on one H2 section with full context.
The Section Prompt Template:
Section to draft: [H2 heading] Context: This is section 3 of 7 in an article about [topic]. Previous sections covered [brief summary]. Next section will cover [brief summary]. Audience: [who] Tone: [specific voice notes] Section requirements:
- Key points to cover: [list 3–5 bullet points]
- Include: [specific example, data point, or comparison]
- Avoid: [specific anti-patterns]
- Length: [target word count for this section, e.g., 200–300 words]
The Draft Assembly Process
flowchart TD
A[Approved Outline\nH1 + H2s + H3s] --> B[Draft Section 1\nOne Prompt per Section]
B --> C[Quick Review\n+ Edit Section 1]
C --> D[Draft Section 2\nInclude Context from S1]
D --> E[Quick Review\n+ Edit Section 2]
E --> F[Continue Until\nAll Sections Drafted]
F --> G[Full-Article Pass\nContinuity + Transitions]
G --> H[Polish Pass\nVoice + Formatting]
style A fill:#1A3557,color:#fff
style H fill:#217346,color:#fff
Part 3 — Controlling Tone, Depth, and Style
The Three Knobs You Must Set
- Tone Control
- Depth Control
- Style Control
The problem: AI defaults to a formal, encyclopedic tone. Sentences like "It is widely recognized that..." and "One may consider..."
How to control it:
| Instruction | AI Interprets As |
|---|---|
| "Write like a senior colleague explaining to a junior" | Conversational but professional. Avoids jargon without dumbing down |
| "Write like a blog post, not a textbook" | Shorter sentences. Contractions. More opinionated |
| "Match this writing sample: [paste 100 words]" | Mimics sentence length, vocabulary level, and personality |
| "No passive voice. No sentences over 20 words" | Direct, punchy, active |
The problem: AI either skims the surface or pads with filler. Rarely hits the right depth.
How to control it:
| Instruction | Effect |
|---|---|
| "Explain this to a beginner who has never encountered the concept" | Defines terms, uses analogies, avoids assumptions |
| "Explain this to a practitioner who wants actionable techniques" | Skips definitions, provides specific steps and tools |
| "For each point, include: the principle, a real-world example, and a common mistake" | Forces depth through structure |
| "After explaining each concept, provide a worked example" | Prevents surface-level coverage |
The problem: AI uses generic constructions: "It is important to note that..." / "There are several key factors..."
How to control it:
| Anti-Pattern to Ban | Replacement Instruction |
|---|---|
| "It is important to note that..." | "State the point directly. No meta-commentary" |
| "There are several factors..." | "Name the exact number and list them" |
| "In today's digital landscape..." | "No throat-clearing. Start with the first useful sentence" |
| "In conclusion..." | "End with a specific action the reader should take" |
Part 4 — Bad vs. Good Examples
- ❌ Vague Prompt → Bad Draft
- ✅ Specific Prompt → Usable Draft
Prompt: "Write a section about email subject lines."
AI output: "Email subject lines are the first thing recipients see when they receive your email. A good subject line can significantly improve your open rates. It is important to keep subject lines short, use personalization, and create a sense of urgency. Many experts recommend A/B testing your subject lines to see what works best for your audience."
(Why it fails: Generic, surface-level, no specifics. "Many experts recommend" — which experts? "Significantly improve" — by how much? The writer now has to research and rewrite from scratch.)
Prompt: "Draft a section titled 'The 3-Second Subject Line Test.' Audience: email marketers with 1+ years experience. Tone: senior colleague. Cover: why subject lines function as micro-hooks (link to the Hook Writing lesson), the 30-character mobile preview constraint, and one A/B test framework. Include specific numbers from Mailchimp's 2024 benchmark data. Anti-patterns: no 'it is important,' no passive voice, no sentences over 20 words. Length: 200–250 words."
AI output: "Your subject line has 3 seconds and 30 characters to earn an open. Not 60 characters — 30. That's what Gmail and Apple Mail show on mobile, where 68% of emails are read (Mailchimp, 2024).
Think of it as a micro-hook (if you completed the Hook Writing lesson, the same principles apply here). The subject line's job isn't to summarize the email — it's to create a reason to open it.
The fastest A/B test framework:
- Write 5 subject line options
- Filter to the 2 that pack the most curiosity into ≤30 characters
- A/B test with 20% of your list for 2 hours
- Send the winner to the remaining 80%
One pattern that consistently wins: specific numbers. 'Save 23% this week' beats 'Great savings inside' by an average of 14% in open rate (Mailchimp benchmark, 2024)."
(Why it wins: Specific, actionable, data-backed. Ready for light editing, not a rewrite.)
Part 5 — The Anti-Pattern Blocklist
Add this to every prompt to prevent the most common AI failures:
**DO NOT USE:**
- "In today's digital landscape..."
- "It is important to note that..."
- "There are several key factors..."
- "In the ever-evolving world of..."
- "Studies show..." (name the specific study)
- "Experts agree..." (name the specific expert)
- Passive voice ("it was found that...")
- Sentences over 25 words
- Paragraphs over 4 sentences
Part 6 — Output Checklist
- Section-by-section drafting: You never prompt for a full article — always one section at a time.
- Expert-level prompts: Your prompts include audience, tone, key points, examples, anti-patterns, and word count.
- Tone control: You set specific tone instructions, not just "professional" or "casual."
- Depth control: You specify the expertise level of the reader and require examples per concept.
- Anti-pattern blocklist: Every prompt includes the banned phrases list.
- Edit, don't rewrite: Your AI drafts require 30–60 minutes of editing, not 3 hours of rewriting.
Internal use only. Do not distribute externally. For questions or suggested updates, raise with the content lead.