Case Study Template is an original English pack for US indie / B2B operators. It covers written permission and name rules, a 20-minute interview that asks what is still annoying, a 400-700 word one-pager (problem → constraint → work → result → skip), and a labeled fictional QuiltRoute × Harbor Cat Coffee sample. No logo theater and no invented revenue. One-time $15 USDC on Base. Part of Indie Offer Lab.
Indie sellers keep shipping case studies that invent metrics or skip customer approval. I wanted a short skeleton that forces permission, one measured result, and a caveat. Case Study Template is that page.