pawsh

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project type

Packaging, Branding, Ux/Ui

year

Winter 2025 – Fall 2025

role

Graphic Designer, UX Lead (app)

team

5: 3 Graphic, 2 Structural Designers

project overview

PAWSH took 2nd Place and People's Choice at the 2025 PPA Student Design Challenge, one of three North American finalist teams. Built over ten weeks with a cross-disciplinary team of five, our brand pairs dog DNA testing with breed-matched gear in packaging that's 100% recyclable. I bridged our graphic and structural design courses, built the shared systems that held the team together, and led the app end to end from architecture through prototype.

Team Pawsh

Sophia Levin

Graphic Design

Elizabeth Ridley

Graphic Design

Brandon Schwartz

Graphic Design

Sonia Andrade

Structural Design

Dominic Corrente

Structural Design

Advised by Linh Toscani, Irene Carbonell & Javier de la Fuente

Sponsored by PaperWorks & RRD Packaging Solutions

project outcomes

2nd place

One of three North American finalist teams at the 2025 PPA Student Design Challenge.

people's choice

Voted on by roughly 230 packaging industry professionals at the PPC Fall Meeting in Vancouver, November 2025.

100% recyclable

Even the swab pouch, the reseal, and the hang tab. All paperboard.

the brief

300 million lbs

of plastic packaging generated by the U.S. pet industry every year (Pet Sustainability Coalition)

Every year, the Paperboard Packaging Alliance challenges student teams across North America to reimagine a category plastic still owns, entirely in paperboard. In 2025: pet care.

The assignment: design an original pet care line with at least one DNA or lab-dependent product: one unit that sells on a shelf, teaches sampling at home, protects the sample, and ships it back to the lab.

the four gaps we found

01

01

plastic components

plastic components

02

02

weak brand identity

weak brand identity

03

03

retail-only formats

retail-only formats

04

04

unintuitive dna kits

unintuitive dna kits

what is pawsh?

PAWSH is where science meets style: dog DNA testing paired with breed-matched gear, delivered in packaging that's 100% recyclable, resealable, and returnable.

the pawsh user flow

swab your dog

swab your dog

→

→

mail your sample

mail your sample

→

→

receive dna results

receive dna results

→

→

shop & re-Pawsh

shop & re-Pawsh

→

→

Style your dog

Style your dog

project timeline

Weeks 1–2

finding the idea

It started with our own pets. We were drawn to playful pet brands because they reminded us of our own silly dogs, and that love became PAWSH.

odie

Age 13
Goldendoodle

odie

Age 13
Goldendoodle

odie

Age 13
Goldendoodle

odie

Age 13
Goldendoodle

odie

Age 13
Goldendoodle

lola

Age 4
Goldendoodle

skye

Age 5
Sheepadoodle

cosmo

Age 1
Havanese Poodle

milk

Age 6
Cat

shared workspace

Our graphic and packaging design classes could only meet once a week. To bridge two separate courses into one team, I set up a shared Notion and Figma from day one. Months later, preparing for Vancouver, the system paid off. We had receipts on everything.

Weeks 3–4

defining pawsh

brand positioning + visual identity

Liz's funky dog sketches became the brand's visual voice. From there we experimented with typography as its stylish counterpart. Our faculty advisor Linh Toscani pushed us to keep the logo dog-free, fashionable, and modern. Illustration for personality, type for sophistication.

scoping the app

I mapped the full user journey: a pet profile linked to DNA kit activation, a breed results screen, personalized product recommendations, and a return shipping flow. Three flows built around one idea: the right gear for your dog, with nothing wasted.

Weeks 5–8

designing the system

brand refinement

Variable fonts became our visual metaphor: a brand that evolves and grows alongside your dog. I vectorized Liz's original illustration set and added in a few dogs and details of my own, then uploaded each dog as an SVG to our shared Figma file. With the brand system finalized, we moved into the primary packaging, iterating on text hierarchy, layout, and illustration placement in close collaboration with our structural designers.

wireframing

With the three core journeys mapped, I ran a competitive audit across three apps, pairing each with the flow it would inform. Depop and Shop shaped purchasing and Re-PAWSH returns; Embark, whose onboarding flow I went through firsthand, shaped activation. The complete user flow came out of that research.

structural prototypes

Fifteen cardboard prototypes, one problem at a time: how to eliminate plastic, make instructions obvious, and convert the same box for return shipping. Drop-tested at every stage.

Weeks 9–10

the final sprint

drop testing

Sonia and Dom conducted 10-point drop tests to identify structural flaws and verify durability. The results shaped the final design: locking air cushions on the shippers, reinforcing the box at its most vulnerable points.

print + assembly

Print day it was raining. We ran between the car and the studio trying to keep the paperboard dry. Back inside, we scored, cut, and assembled each box by hand.

the app

I designed the onboarding and Re-PAWSH screens, worked with Liz on the shop home screen and DNA results visualization, then prototyped all three flows end to end.

video + photoshoot + slide deck

The team shot all the product photography in studio. We borrowed Lando, our dog model, and brought him to PetSmart to film the in-store experience. Sonia and I co-narrated; Brandon edited the final video. Then we built the slide deck and exported it for the competition.

The road to Vancouver · September–November

presentation prep

Once we learned we were finalists, we compressed ten weeks of work into 30 slides. "An ecosystem that works for both e-commerce and retail" became our framing.

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the pawsh identity

phase 1

the brand system

the logo

Refined Obviously Variable logotype by Brandon

the color system

Somewhere in the process we started naming every color after a dog as an inside joke. It stuck.

the grid pattern

A subtle scientific touch across the brand system.

the dogs

Liz's sketches set the illustration style; I vectorized the set for production and added several dogs of my own.

The DNA test kit

The final kit opens like a book, guiding users step-by-step.

intuitive

Large, bold text and clear icons for each step make the instructions easy to follow and visually accessible.

transformative

The package becomes its own return shipper. One dieline, two lives.

recyclable

Existing kits use one paper side and one plastic side. Ours uses medical-grade paper on both, fully recyclable without compromising sterility.

The breathe easy harness

the p-window

The "P" window was my idea, built to help the product stand out on shelves and extend the brand mark into the structure so shoppers can touch the harness before buying.

retail + e-commerce

We designed a folding carton with a hang tab, giving us an edge over retail-only competitors.

the shippers

Kraft shippers complete the four-package system, protecting primary packages during distribution with air cushion padding validated in 10-point drop tests.

reusable: the re-pawsh mechanism

Users pack an outgrown harness back into the same box it arrived in. The shipper reseals for returns: send one back, get 30% off the next.

special thanks to

the pawsh team

Thank you to Linh, Irene, and Javier, whose guidance pushed the work further than we thought it could go, and to the incredible PAWSH team.

advisor testimonial

Irene Carbonell

Irene Carbonell

Packaging Engineer & Project Advisor, Cal Poly

Packaging Engineer & Project Advisor, Cal Poly

"Huge congratulations, Sophia!! Such a well-deserved recognition! Fabulous design and outstanding presentation in Vancouver!!

You really wowed the audience! An exceptionally capable and energetic team that went above and beyond!"

reflection

Looking back

Standing at the podium in Vancouver, I looked across the stage at the PAWSH team and felt immense pride. Somewhere between the 6 a.m. file uploads and the Mike Sherm all-nighters on FaceTime, five teammates became close friends. The award was the honor of my college career; earning it was the joy of it. I developed my ability to build and extend a brand across four printed boxes, a digital app, a film, and a live presentation that earned the love of a room full of strangers.

sophia.levin.design@gmail.com

based in: Oakland, California

available for: Freelance Projects & Full-Time

sophia levin

© 2026 Sophia Levin. All rights reserved

made in Framer

sophia.levin.design@gmail.com

based in: Oakland, California

available for: Freelance Projects & Full-Time

sophia levin

© 2026 Sophia Levin. All rights reserved

made in Framer

sophia.levin.design@gmail.com

based in: Oakland, California

available for: Freelance Projects & Full-Time

sophia levin

© 2026 Sophia Levin. All rights reserved

made in Framer