Penster · Designer Brief · Carousel Ads

Polish, don't redesign.

Five-slide carousel ads for Meta. Two specialties (dental, dermatology), two color modes (V2 dark, V4 light). Copy hierarchy, typography roles, and slide architecture are locked. Your job: optical refinement, real mockups, asset integration, export. Total deliverable: 4 carousels × 5 slides = 20 final PNGs.

01

Hierarchy is the message

The accented identity word ("dentist", "dermatologist") is the largest emotional event on slide 1. Don't shrink it.

02

Three identity touchpoints

Bronze tag (cold filter), accented opener (warm address), highlighted punch (verdict). Each distinct, none competing.

03

Brand base + performance pop

Forest, bronze, ink, warm-base = brand foundation. Acid (V2) and coral (V4) = off-palette performance accents that stop the scroll.

04

Brutalist energy, not soft

Hard 2px ink borders. 3-5px hard ink drop-shadows. Highlight boxes rotated -1° to feel stamped. Don't soften to look "premium."

Deliverables

4 carousels × 5 slides = 20 final assets. Meta carousel spec: 1080 × 1350px (4:5 ratio). PNG, sRGB, <30MB each.

4 carousels
5 slides each
1080×1350 px
4:5 ratio

Locked vs. polish.

Read this first
Locked
Copy on every slide. The opener, strikes, headline, CTA wording, testimonial — all final. Don't soften the hook. Don't rewrite "STILL DEAD" to "needs help".
Locked
Information hierarchy. Tag → opener → connector → strikes → punch → cue → footer. Don't reorder. Don't merge.
Locked
Typography roles. Display = brutal headlines, brand mark, tags. Serif = openers, headlines, italicized strikes. Sans = lists, body. Mono = labels, connectors, micro-copy.
Locked
Brand palette + pop accent system. Forest dark / warm base = canvas. Acid (#DCFF3A) on dark, coral (#FF5436) on light. Don't remap.
Polish
Optical spacing. Adjust tracking, leading, padding by eye until it sings. The HTML uses CSS math; you'll do the 1px decisions.
Polish
Mockup on Slide 3. Replace the styled card with a real iPhone frame showing the actual Penster app UI with the example post visible. This is where specialty cred is earned.
Polish
Decorative texture. The dot grid / line grid is fine but feel free to push it — subtle film grain, faint anatomical line art on edges, halftone, etc. Stay below 10% opacity.
Polish
Brand mark. Replace text "Penster.ai" with the actual logo lockup. Keep size hierarchy small (slide chrome, not main event).
Polish
Slide 5 arrow animation. The bouncing arrow is HTML-only. For static export, choose one strong frame; consider also delivering an animated MP4 of slide 5 alone for Reels reuse.

Slide 1 · Hook.

Stop the scroll · 0.5s
Penster.ai
For Dentists · India
You're a dentist.
Hired an agency.
Hired a freelancer.
Done it yourself.
And it's STILL DEAD.
@penster.ai SWIPE →

JOB · IDENTITY HIT + GUT PUNCH

Make the dentist self-identify in 0.5s, then prove the pain.

Tag
Cold filter. Bronze label = "this ad is for you, doctor." Catches peripheral vision before they read.
Opener
Warm address. "You're a dentist." Largest typographic event. Accented word in italic + pop color + soft underline.
Connector
Tiny mono "So you've—" bridge. Quiet. Pure connective tissue.
Strikes
Three failed-past attempts in italic serif. Strikethrough in bronze (V2) or coral (V4).
Punch
"Your clinic's Instagram is STILL DEAD" — verdict in display caps. Highlight box rotated -1°, hard 5px ink shadow.
Cue
"Sound familiar?" — small action prompt with arrow.
Why this works

Three identity hits in two seconds: tag (peripheral), opener (foveal), context ("clinic's Instagram"). Strikes name three failed alternatives the ICP has actually tried — mirroring builds trust. Punch is the verdict the reader is already feeling, externalized.

Slide 2 · Agitation.

Name the why · build trust
Penster.ai
For Dentists · India
Here's why none of it stuck.
AgencyClient #38. Generic templates.
FreelancerCoordination = 2nd job. Half ghost.
DIYWeek 1: 4 posts. Week 4: forgot.
@penster.ai SWIPE →

JOB · DIAGNOSIS + EMPATHY

Validate the failed past — "the problem isn't you."

Headline
"Here's why none of it stuck." — accented phrase carries the diagnosis.
Failure rows
Three rows, one per failed attempt. Key tag (display caps, hard ink box-shadow) + value in sans with bold callouts inside.
Closer
Italic serif: "The problem isn't you — none of these were built for a clinic your size." Reframes the pain as systemic, not personal.
Why this works

The reader has heard "you're not marketing well enough" their whole career. This slide says the opposite: each system you tried was broken for your size. That's the pivot from blame to relief. Without it, slides 3-5 land as another vendor pitch.

Slide 3 · Solution.

Show, don't tell
Penster.ai
For Dentists · India
Penster sits in the gap.
● Wed · Ready
"What to expect after a root canal"
@penster.ai SWIPE →

JOB · POSITIONING + PROOF OF CONCEPT

Position Penster between the failed alternatives, then show it.

Headline
"Penster sits in the gap." — accented "the gap" connects directly to slide 2's diagnosis.
Description
One serif line: drafts in your voice, your specialty, you approve in 5 minutes.
Mockup
POLISH Replace styled card with real iPhone frame + actual Penster app screen. Show one specialty-native post being approved.

Dental: "What to expect after a root canal"
Derma: "Why your acne keeps coming back in monsoon"
Negation line
"Not an agency · Not a freelancer · Not another tool" — closes the loop on slide 2.
Why this works · IMPORTANT

This is the slide where specialty credibility is earned. The post title in the mockup must feel like something a real practicing dentist or dermatologist would actually post. Generic = lost. Specialty-native = trust. The current text is a placeholder; the visual mockup must deliver.

Slide 4 · Proof.

Risk reduction
Penster.ai
For Dentists · India
Built for clinics your size.
  • Healthcare-only — derma, dental flow
  • Data-driven, not template-driven
  • Pricing fits a single clinic
  • Running across India
"Approved a week of posts during my lunch break."
— Dr. R · Hyderabad
@penster.ai ALMOST DONE →

JOB · CREDIBILITY + RISK REDUCTION

Reassure with 4 facts + 1 voice.

Headline
"Built for clinics your size." — accented final word emphasizes ICP fit.
Checklist
Four items, sans-serif. Each ✓ in a circle: pop accent fill, ink border. Hard, not soft.
Quote card
Black slab on cream background. Italic serif quote. Big floating " in pop accent. Attribution in display caps with pop accent.

DENTAL "— Dr. R · Dental Clinic · Hyderabad"
DERMA "— Dr. Sindhuja T · OceanSkin Clinic · Hyderabad"
Why this works

Slide 3 made the promise. Slide 4 reduces risk. Four objections handled (specialty fit, methodology, budget, traction) plus one peer voice. The quote is short on purpose — long quotes feel staged, short quotes feel real.

Slide 5 · Call to action.

Convert
Penster.ai
For Dentists · India
See it run on your clinic.
↓ Tap below ↓
Book free demo
@penster.ai FINAL ↓

JOB · TAP THE BUTTON

Reduce friction. Point at the Meta CTA below.

Headline
"See it run on your clinic." — promise is personalized.
Offer
15-min WhatsApp demo. 3 posts drafted live for their clinic. Specific, low-commitment, valuable.
Promise pill
"If it doesn't impress you, we won't follow up." — kills sales-pressure objection.
CTA block
Big black slab, pop-accent text, bouncing pop-accent arrow circle. The arrow points down to the actual Meta "Learn More" button below the carousel.
Why this works

Most carousels lose the conversion because viewers don't realize the Meta CTA button exists. This slide explicitly points at it. The risk-reversal pill ("won't follow up") is the difference between 2% and 5% click-through.

Palette & type.

Reference

Brand foundation

Forest dark
V2 background
#0A2E1F
Primary
CTA accents
#164A32
Bronze accent
Specialty tag, strike line (V2)
#B8835A
Bright
Brand mark dot, dark-bg only
#4ECB89
Warm base
V4 background, body text on V2
#F2F4F0
Ink
Body text V4, all borders
#0F1410

Performance accents

Acid
V2 only — punch hl, opener, pill
#DCFF3A
Coral
V4 only — strike line, hl, pill text
#FF5436

These are off-palette pop accents. Don't introduce more colors. One pop per variant.

Typography roles

Display · Archivo Black
PUNCH HEADLINES · TAGS · CTAS
Brutal display sans. All caps, tight tracking, never below 10pt.
Serif · DM Serif Display
You're a dentist.
Headlines, openers, italicized strikes, italicized accent words. Editorial weight.
Sans · Geist 500/700
You're client #38. Generic templates, deprioritized.
Body, list items, failure-row values. Bold for emphasis on numbers/keywords.
Mono · Geist Mono 500/600
For Dentists · India
Connectors, micro-labels, mockup metadata, swipe pills.

Assets needed.

Source or create
1×
Penster logo lockup — replace text "Penster.ai" wherever it appears. Keep as slide chrome, small.
SVG · all variants
2×
iPhone mockup with real Penster app screen for Slide 3. One showing dental example post, one showing derma. App UI must be real.
PNG · 4×
2×
Verified testimonial attribution. Confirm Dr. Sindhuja T at OceanSkin Clinic and the dental clinic representative have approved the quoted line before publishing.
Approval document
opt
Subtle texture or grain. Light film grain or halftone over forest-dark. Keep below 10% opacity.
Texture file
opt
Slide 5 motion variant. Animated MP4 with the bouncing arrow on slide 5 only — for Reels reuse.
MP4 · 1080×1350

Reference files.

Linked alongside this brief
A
penster_dental_carousel.html — full dental carousel, V2 + V4, IG view + stacked view. Treat as the locked spec.
HTML
B
penster_derma_carousel.html — full dermatology carousel, V2 + V4, same structure.
HTML
C
Soft Clinic Palette HTML — original brand palette reference with all tokens.
HTML

Penster · Designer Brief · v1