The Utility Pole and the Lesson in Sorting Trash

That morning I was walking toward the station, passing the tram tracks that cut through the small street in my neighborhood in Osaka. The sky was clear, a few white clouds hanging lazily overhead, and the street was still quiet — just a car or two parked along the curb. But what caught my attention wasn't the sky or the old tram rails. It was something far simpler: a pile of cardboard boxes sitting at the base of a utility pole.

It wasn't just a random pile. The boxes were folded neatly, stacked by size, and one of them — an old "Kurobe Gensui" mineral water box — was wrapped in teal-colored tape forming an X pattern, almost like a piece of art. Beside it, an empty Asahi beer box leaned against the pole, also neat, as if it knew exactly where it belonged. There was even a clear plastic bag holding small items, tied tightly at the top, placed right next to the boxes but never mixed in with them.

I stopped for a moment. Not because I was in awe of the aesthetics of trash — I know that sounds strange — but because it reminded me how far I'd come to understand that in this country, even garbage has its own etiquette.

Relearning From Scratch

When I first arrived in Japan to work on the genba, I thought throwing away trash was simple: toss it in the bin, done. It turned out I was wrong. Here, I learned that disposing of trash is a whole system, almost a social ritual that has to be respected.

Every city, even every neighborhood association (chōnaikai), has its own schedule. There's a day for moeru gomi — burnable trash like food scraps and soiled paper. There's a day for moenai gomi — non-burnable trash like broken glass or small metal pieces. Then there are specific days for cardboard and recyclable paper, days for PET bottles, days for cans and glass bottles, and even a separate day for large items (sodai gomi), which have to be registered and paid for separately.

The cardboard I saw at the base of that pole was clearly waiting for paper recycling day. And the way it was tied wasn't random — there are unwritten rules, often written out plainly in local neighborhood guidelines, that cardboard must be flattened, tied in a crisscross pattern so it won't be scattered by wind or torn apart by crows, and placed exactly at the collection point agreed upon by residents.

A Discipline You Can't See, But Can Feel

To some people, this might sound excessive. But for me, an Indonesian genba worker who spends every day wrestling with steel, concrete, and tight project schedules, the way people here treat their trash actually teaches something deeper: respect for shared space.

Back home, trash is often treated as a private matter — thrown out however, burned in the yard, or piled up waiting for the collector without much thought given to neatness. Here, trash is a collective responsibility. If your cardboard is a mess, your neighbors will notice. If you put it out on the wrong day, the cleaning crew will leave a yellow warning sticker on your bag, and you'll have to take it back home and hold onto it until the correct day arrives.

At first I found it inconvenient. But over time I realized that this small discipline is exactly why the streets here — even a narrow alley beside an old tram line — stay clean and orderly, without a single officer standing guard all day.

Cardboard, Teal Tape, and a Mirror to Myself

Looking at that cardboard box, neatly bound in teal tape forming an X, made me think: maybe that's how life works when you live in someone else's country. We arrive carrying old habits, then slowly learn to refold our way of thinking, tie it up with new rules, and set it down in the right place — not out of obligation, but because we finally understand what it means.

As an Indonesian worker in Japan, I'm not only learning how to weld steel or read work drawings on the genba. I'm also learning small things like this: how to fold cardboard, which day is for plastic waste, and why tidiness isn't just about appearance — it's a form of respect for the people who share this same space with me.

Sometimes the most valuable lessons in life don't come from something grand, but from a pile of cardboard boxes at the base of a utility pole, on a quiet morning, along a small street beside an old tram line.