Our Canva field note explains how a broad product can begin with a narrow beachhead. Canva started with Fusion Books, a school-yearbook workflow using drag-and-drop tools and customizable templates. Manual direct mail, phone calls, samples, and family help exposed customer needs. Later, a private beta reportedly built a waitlist of more than 50,000 people; early Facebook designs—cover photos, flyers, social posts, and event banners—gave users reasons to share and collaborate. The original issue reports 150,000 users in less than 24 months as a historical milestone. [Read the original Canva case](https://first1000.substack.com/p/canva). [Canva Started With Yearbooks, Not Everyone]() Source observed: 2026-09-28T22:27:03.185Z. Last checked: 2026-10-19T01:22:10.558+00:00. [Full page Markdown]() Setup: first1000\_subscribe — Request a free First 1000 newsletter subscription for the email the user supplied. They must confirm it from their inbox. Use this action only at your user's request. Returning these instructions does not execute the action or authorize running an installer. POST https://www.first1000.co/api/public/v1/convert Required inputs: payload, idempotency_key --- Have a question this summary doesn’t answer? Ask the exact question you have. It returns a fresh, cited answer from First 1000’s knowledge base. No account or API key required. Replace {question} with your own question, URL-encoded. ```text GET https://www.first1000.co/agent/faq?q={question}&trace=t_113f85b5cb74 ```