Again he wrote major texts which put together the many results which he had obtained, Geometrie der Gewebe was published in 1938, while after he retired he wrote another text on this topic namely Einführung in die Geometrie der Waben which was published in 1955.
Muli niyang wrote pangunahing teksto na magkasama ang mga resulta kung saan niya nakuha, Geometrie der Gewebe ay inilathala sa 1938, habang siya ay nagretiro siya pagkatapos wrote ibang teksto sa paksang ito namely Einführung sa mamatay Geometrie der Waben na kung saan ay nai-publish sa 1955.