https://www.ingentaconnect.com/content/ ... awler=true
page 66/130 or page 270-274 or search for name of the author "Tuczay"
At another place ( https://epdf.pub/magie-und-magier-im-mittelalter.html ) Tuczay notes to the researched Sandkunst-text ..
... which means, that it was originally a popular Latin text, which was translated to German in the late middle ageDie beliebte Sandkunst der 16 Richter war in lateinischer Sprache abgefasst und wurde im Spätmittelalter deutsch bearbeitet.
Marco Heiles has a list of translations for the Sandkunst der 16 Richter (tere was not only one). Further he notes, that these texts are not Geomancy texts, but lot books.
https://books.google.de/books?id=1n1fDw ... er&f=false