Branding · Organization & Productivity
Packaging a brand into a reusable Claude skill so PDFs and decks come out on-brand
Daria Cupareanu describes building a brand skill in Claude so documents match a brand without manual restyling.
Done withCClaude
Author’s account; prompt is paywalled
WHAT THEY DID
Daria Cupareanu has Claude interview her about a brand, propose styles, palettes and fonts, build sample PDFs, decks and Word files, and package the result as a reusable skill. She then uploads the skill so new documents come out on-brand.
HOW IT WENT
She reports making lead magnets in about five minutes and no longer restyling in Canva or Google Slides, which she says took 30 to 60 minutes. Building the brand took several rounds and PDF rendering was troublesome at first. A before-and-after PDF is shown.
WORTH KNOWING
The time savings are her own figures. The master prompt is behind a paywall, so the method can’t be checked here, and you still need clear opinions about what you like.
Rates the entry, not the tool.
Source: Daria Cupareanu · Substack (AI Blew My Mind) · Mar 19, 2026Open as a page
About this source
Type: First-person workflow · Firsthand report · Demonstrated workflow
- How I created a Claude skill so every PDF, deck and doc comes out on-brand
Daria Cupareanu · Substack (AI Blew My Mind) · Published Mar 19, 2026 · Checked Oct 20, 2026
Source check: Spot-checked by the 4TC build team on Oct 20, 2026. Fetched and read on 2026-10-20. Nobody at 4TC has tested this.
Claims and where they come from
- Lead magnets in about 5 minutes using the skill (reported) [1]
4TC interpretation
Our reading, not something the source says.
A brand is easier to apply consistently when its rules are written down. This is one designer's approach to writing them down for an AI tool.
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Added to 4TC Oct 20, 2026 · Last checked Oct 20, 2026
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