KhannaOffice publishes Unigrid.

Unigrid is now public. The package, @khannaoffice/unigrid, carries the National Park Service B-format's module geometry into a composition system for React: fixed 84 by 80 pixel modules on 12 by 10 pixel intervals, authored coordinate compositions, and a fluid sequence mode. The product record explains installation and use; the research publication records the historical reconstruction and derivation behind it.