Blog

Stories from my4cut

Tips, build notes, and real event stories.

Rooftop at Google San Francisco with the Bay Bridge behind, one person holding a white mini photo booth box in the air and two people standing at the sign
Story2026-10-09

Korean Photo Booth App Abroad: Frames per Country

One box with an iPad inside went to San Francisco and Osaka. Each time I made a frame for that place in the app and shared the photos by QR.

Black mini photo booth on a night festival stall beside tiered seating, a four-cut on its screen, black and white
Story2026-10-09

Free Photo Booth Sponsorship for Events: How We Did It

MY4CUT PROJECT #01 asked for stories in exchange for a photo booth. Here is how people applied, how we chose, how one-day events were handled, and what a festival sponsorship looked like. Terms are as they were then.

Bbangnyang in loaf pose on a blue four-pane mat, eyes half closed, steam rising; episode 1 title on the right
Story2026-10-09

Bbangnyang and Sikppang: the my4cut mascot cat and bread

A cat who lives on four-cut photos in a bakery and photo studio at the end of an alley, and the first loaf of bread she ever baked. Their setup, how they get along, and where bread fits into MY4CUT, as told on the web Bbangnyang page.

Apple Korea event prep
Story2025-02-16

my4cut at an Apple Korea event

Apple Korea asked to run their internal conference booth entirely on Apple devices—exactly what my4cut supports.

Event booth setup
Story2025-02-14

Budget booth, premium results

It looks simple, but the results rival booths that cost millions.

DIY booth transport
Story2025-02-12

Moving a DIY booth to an Amorepacific event

A DIY booth light enough for the subway—then showcased at an Amorepacific event.

Hyein frame moment
Story2025-02-10

NewJeans Hyein in my app?!

I spotted a Hyein frame and got so excited—then realized it might be edited. Still, 180k memories later, I’m proud.

Event photo booth setup
Story2025-02-08

A free event photo booth instead of a 500,000 KRW rental

Instead of paying 500,000 KRW for a booth rental, we built one with an iPad stand and a few cushions.

Early my4cut snapshot
Story2025-02-05

my4cut started from a single table

A solo app that hit #3 on the App Store, then grew into a weekend-built 2.0 with a small team.

Marathon event 4-cut setup
Story2025-02-02

A call from the police: my4cut at a marathon

I panicked when the police called, but it was a request for a marathon running event. Here’s the story.

Wedding photo booth setup
Story2025-01-26

I gifted a photo booth at a wedding

I gifted a DIY photo booth at a wedding. The frames looked amazing and it felt so rewarding.

my4cut photo booth setup
Story2025-01-22

At 25: “All that remains are photos”

“All that remains are photos.” That’s why we’re building an accessible app and affordable photo booths.