Domain Arrivals
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Featured in Domain Arrivals · 2026-08-15

Bungu Atlas Maps the Notebook Fit Problem

bunguatlas.com ↗ · Useful Tools · score 84.0
○Open: public page gives enough substance to understand the site $Paid: pricing, booking, ecommerce, subscription, or paid access is visible ADAds: visible ad load or ad-supported content ✦Pretty: notable design, copy, craft, or presentation ◆Pro: polished, finished-feeling, serious, or operationally mature ◇Niche: specific audience, workflow, or unusually focused use case ◉Human: personal, local, community, civic, handmade, or real-person signal !Suspicious: scammy, spammy, trust theater, finance fog, or credibility concern

A research-based field guide to Japanese notebook sizes, planner formats, refill systems, and US buying options.

Why it surfaced

Bungu Atlas separates three questions that product labels often blur: how big a notebook is, which system it belongs to, and whether a US shopper can currently get it. Its comparison tool puts formats such as A5, Hobonichi, TRAVELER’S Notebook, Kokuyo Campus, and MD Notebook on the same millimeter grid.

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The Two-Tonne Temperature Problem

August 15’s newborn domains include a live-aboard hydrogen airship with a two-tonne lift problem, a Japanese toolbox that explains its assumptions, an advisory-by-advisory Hawaiʻi hurricane archive, and a wedding-gift game about ungrateful poultry.

This is one of 1,000 discoveries in the 2026-08-15 Domain Arrivals issue.

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