Phags-pa Seal Script

'Phags-pa is the "square script" Drogon Chogyal Phagpa devised in 1269 for Kublai Khan — a Tibetan-derived alphabet meant to write every tongue of the Mongol empire in one angular hand. Read top-to-bottom, left-to-right, its glyphs stack into rigid blocks. On Yuan seals those blocks were cut in relief and pressed in cinnabar vermilion against darkened silk, the red mark itself serving as signature and sovereign authority.

This system treats the page as a stamped document, not a printed one. Vermilion seal-boxes frame the composition, paiza gold flickers as sparing imperial accent, and the ground stays the deep brown of aged silk. Every surface should feel impressed, bordered, and vertical — the weight of a chancery seal rather than the lightness of a manuscript page.

八思巴文是元朝国师八思巴于 1269 年奉忽必烈之命所创的「方体字」（蒙古语 dorbeljin useg），一套以藏文为本、力图书写蒙古帝国万方语言的方块字母。它 自上而下、自左而右竖排，笔画堆叠成方正的字块。元代官印将这些字块阳刻入石， 蘸朱泥钤于绢帛之上——那一方朱红，便是签押，便是皇权。

本设计把页面当作钤印的文书，而非印刷的书页。朱砂印框界定版面，牌符金作为 克制的御用点缀偶尔闪现，底色始终是陈年绢帛的深褐。每一处表面都应有钤盖、 界栏与竖向之感——是衙署官印的分量，而非手卷的轻盈。