Waterline Editorial Newsletter Hero Replication Prompt By Karo Category: Substack Mastery Watercolor newsletter hero. Where to get it Get this paid resource at its source. More in Substack Mastery Substack Cover Image Safe-Zone Prompt — Substack cover images look great in one spot, then get cropped, blurred, or butchered everywhere else. The feed crops t… Substack Creator DNA — Most Substack writers have posts, stats and topic categories, but still struggle to explain what their publication is r… Accessible Runaway Subscribe Button — Build a subscribe button that runs away from the cursor up to four times, then surrenders so the reader can click it. P… Claude Skill: SEO and AIO-Optimized Alt Text Generator for Substack — How AI Overviews changed what image descriptions need to do. And a Claude skill that writes them for us. Google used to… Prompt: Triple-Threat Headline Generator — This prompt solves the problem of strong long-form pieces getting ignored because the headlines are too safe, vague, or… Prompt: Successful Note to Newsletter Converter — The Successful Note to Newsletter Converter prompt helps Substack writers turn their popular, casual Notes into engagin… How I Substack — Everything I learned about growing on Substack. Substack Themes Chart Generator: See your blog’s themes change over time — This prompt generates a bar chart showing how the themes you write about on Substack have evolved over time. ← Back to Attitude Vault