atareh

Claude Design · APR 19, 2026

how i turned Post-it Notes into a PowerPoint with Claude Design

Five post-its, one brand kit, one prompt — and a branded intro deck. The exact workflow, the prompt, and why separating content from design is the whole trick.

atareh
@atareh
APR 19, 2026 · 4 min read
Claude DesignSlide DecksAI Workflow

I just turned a handful of post-it notes into a branded pitch deck using Claude Design. Wrote the slide outline by hand on a few sticky notes, snapped photos, fed them in, got back a real deck that matches my site. Black background, orange accents, my voice.

This guide is the exact flow — so you can copy it for whatever deck you've been avoiding.


The actual post-its — and the deck they produced

Here are the two photos I took off my coffee table — five cards, one idea per card, handwriting and all. Click either one to expand.

And here's what Claude Design produced from those photos plus my brand kit — five slides, black background, orange accents, my voice. Use ← / → to navigate.

← / → to navigate · F fullscreen · R resetOpen in new tab ↗

Why post-it notes first

The hardest part of a deck is not the design. It's figuring out what the slides should say. A blank canvas makes you think about layout before content, and that's where most decks die.

Post-its force you to commit to one idea per card. No bullet points. No sub-sub-headings. Just: what is this slide about?

My five cards, in order:

  1. Title slide — name + subheading
  2. Who am I — past work + what I've built with AI
  3. Main offer — consulting, automation workflows, custom solutions
  4. What people say about me — 3 quotes of people I've worked with (placeholder for now)
  5. Let's work together — links, email, social, @atareh

That's it. No slide design. No font decisions. The content is locked before Claude Design sees anything.


Step 1: Build a brand kit in Claude Design

This is the step that separates a generic-looking deck from one that actually feels like yours. Before you generate anything, give Claude Design something to match.

There are four ways to seed a brand kit:

1

Point it at your GitHub repo

This is what I did. My personal site lives in a public GitHub repo, so Claude Design can read the CSS, the fonts, the orange accent color, the spacing. It pulls the design language straight from the code.

2

Give it a Figma file

If your brand lives in Figma, connect the file. Claude Design reads your tokens, components, and styles the same way — just from Figma instead of code.

3

Screenshot your own assets

No site, no Figma? Screenshot your existing business card, your LinkedIn banner, your logo, your product screenshots. Upload all of it. Claude Design will extract the palette and typography.

4

Screenshot branding you like

If you're starting from zero, find a brand whose aesthetic matches where you want to go — Vercel, Linear, Stripe, whoever — and upload screenshots. You're not copying; you're giving Claude a tone to match.


Step 2: Upload your post-it notes

Snap a photo of each post-it with your phone. You don't need perfect lighting or a flat scan — Claude reads handwriting fine as long as the note is legible to a human.

Drag all the photos into the Claude Design chat. Or paste them with ⌘V one at a time. Order matters — upload them in the order you want the slides.


Step 3: The prompt

With the brand kit set and the photos uploaded, the prompt is almost trivial. Here's what I used:

Prompt
These post-it notes are my outline for an intro deck. Each note is one slide, in order. Use the brand kit we just set up — black background, orange accents, the typography from my site.

Build the deck. One idea per slide, lots of breathing room. Number the sections (01, 02, 03…) and label them (ABOUT, THE OFFER, etc.) in the top corners. Where I wrote "placeholder," leave visible placeholder text so I know what to fill in later.

Hit enter. Claude Design reads the notes, matches the brand, and renders the deck slide by slide.


Step 4: Edit and export

Once the deck is generated, you have two ways to refine it:

  • Comment mode — click any element, leave a note, batch them up, then send them as a single message. Way faster than chatting one tweak at a time.
  • Knobs panel — drag live sliders for things like accent glow intensity, spacing, sizes. No prompt required.

Use chat for structural changes (“swap this headline”, “add a logo row”), Comment + Knobs for polish.

When it's done, export:

  • PDF — for email attachments or printing
  • PPTX — opens in Keynote, PowerPoint, or Google Slides
  • Send to Canva — if your team edits collaboratively
  • URL — a live link, which is what I use most

Why this works

The trick is separating the two hard problems.

Hard problem one is figuring out what to say. Post-its solve that — you're forced to commit to one idea per card, by hand, away from a screen.

Hard problem two is making it look good on-brand. The brand kit solves that — Claude Design has your colors, your typography, your tone before it generates a single pixel.

When you decouple those two, the actual deck-making collapses into a single prompt. The output feels deliberate because you made the deliberate choices on paper; Claude just executed.


Next steps

  1. Pick a deck you've been putting off — intro, pitch, one-pager, team offsite recap, whatever.
  2. Write one post-it per slide. Cap yourself at 7–10 cards.
  3. Point Claude Design at a GitHub repo, Figma file, or four screenshots of branding you like.
  4. Upload the post-it photos in order and run the prompt above.
  5. Edit in Comment mode. Export to PPTX or send to Canva.

The thing that unlocks this is not Claude Design itself — it's the post-it step. Do that on paper, with a pen, before you open anything. The tool takes care of the rest.

atareh

Written by

@atareh

AI architect & creator. Writing, designing, and producing in AI and tech. Previously head of product at a healthtech SaaS; background in molecular science. Founded gogray.today in 2017.

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