DSN 325 · UI Design & Design Systems · Week 7 of 7
Tell the Story
The pitch, the case study, and the last critique. Everything you made becomes the argument.
The Investment Committee doesn't grade effort. They grade whether you can show a problem, a working answer, and the judgment in between. This week you package seven weeks of decisions into ten slides, one case study, and one demo that works on the first click.
This week at a glance
Fri 11:59 pm
Final Project: pitch deck (≤10 slides) + working prototype link + design system file + case study + presentation recording
Fri 11:59 pm
Final Discussion: post your case study + the decision you're proudest of and the one you're unsure about
Sun 11:59 pm
Replies: structured critique of 2 classmates
1The pitch deck: ten slides, one job
A shape that works
The problem — the specific person and breakdown from your Week 1 proposal
Who it hurts — your audience and what blocks them today
The solution — your MVP in one sentence and one screen
The demo — your working flow (link on the slide; you'll walk it in the recording)
How it handles reality — your empty, loading, and error states. Committees notice what breaks; show them nothing does
The system — your tokens and components, and why consistency makes this scale
Built for everyone — your accessibility results, with the numbers
How it was made — your process: hand-built foundations, AI-directed build, what you rejected
The constraint — how you honored your sector's technical constraint
What's next — what you'd build with funding
Ten is the ceiling, not the target. Every slide: one idea, big type, almost no words. You are the words — the slides are evidence.
Slides that carry vs. slides that bury
The committee reads a slide in three seconds or not at all.
Do — one idea, readable across the roomDon't — a document pretending to be a slide
2The case study: decisions, not screens
The seven parts
Hero — the product in one image, the problem in one line
Overview — sector, constraint, your role, the seven-week arc, in one short block. Name it honestly: "a seven-week course brief structured as an incubator RFP." Hiring managers don't mind fictional clients; they mind discovering it themselves
The problem — who, what breaks, why it matters
The process — foundations → kit → flows → build. Show the work evolving; before/afters beat finals
The judgment — your best rejections: what AI produced, what you caught, what you changed and why. Pull straight from your orchestration and QA logs — this is the section hiring managers slow down for
The result — the working flow, the edge states, the accessibility numbers, and what happened when real people ran it: quote your peer test-drives from Week 6, including what broke and what you fixed
What I learned — honest, specific, short
Your Field Work scouting told you where readers stop. Write so they don't: front-load the story, caption every image, cut anything you'd skim.
The trap this week: narrating instead of arguing. "First I made a style tile, then I made components…" is a diary. "The committee needed proof the product could survive a failed request — here's the error recovery I built and the three versions I rejected" is a case. Every section should answer: what did you decide, and why was it right?
3The last critique
Post your case study Friday with two honest flags: the decision you're proudest of, and the one you're not sure about. Then critique two classmates by Sunday — the same structured way you've done all term, one last time at full strength. Name what's strongest, name what's weakest, end with one specific improvement they could make in an hour. That habit — sharp, kind, specific — is the most portable thing this course gives you.
4How to do this week's work
Final QA sweep first. Click your whole flow in a private window. Check every link you're about to submit. Broken links read as broken products.
Write the case study before the deck. The case study finds your story; the deck compresses it.
Build the deck from the shape above. Use your own design system on the slides — the deck is also a craft sample, and the committee knows it.
Record the presentation. Walk the deck and demo the working flow, ten minutes or less. Rehearse once, record twice, submit the better one.
Package the five deliverables: deck, prototype link, design system file (organized pages, named layers), case study, recording. Test every link in a private window.
Post to the final discussion Friday; critique two classmates by Sunday. Finish the way you started: eyes sharp.
AI this week: use it to tighten writing, draft slide copy, or rehearse Q&A — and disclose it, one last time. The story itself has to be yours. You're the only one who was there for the decisions.
5Resources
Everything here is free. Start with the starred items.
★The Ultimate UX Case Study Template — UXfolio. The structure, expanded.
Presenting Your Portfolio — UXfolio.
Presenting a UX Case Study — Nielsen Norman Group. Video.
Case-study outline — the course handout.
★How to Design a Better Pitch Deck — Y Combinator.
The Only 10 Slides You Need — Guy Kawasaki. Free template included.
How to Build Your Seed Round Pitch Deck — Y Combinator. Slide-by-slide investor basics.
Deck template — the course handout.
The Designer's Handbook for Developer Handoff — Figma.
Pitching design work — Y Combinator's pitch deck talk with Kevin Hale. Video.
Critique rubric and sentence stems — the course handout for the last critique.
Design Critiques: Encourage a Positive Culture — Nielsen Norman Group. Where we started; end the same way.
6Before you submit
Deck is 10 slides or fewer, one idea per slide, built with my own design system
Case study follows the seven parts and argues decisions, not chronology
The judgment section shows real rejections from my orchestration and QA logs
Working prototype clicks through — tested in a private window today
Design system file has organized pages and named layers
Recording is ten minutes or less and includes the live demo
All five links tested and public
Final AI disclosure included
Posted to the final discussion with my proud flag and my unsure flag