ملخص الدراسة:

The mosque of El-Khawaja Karim Din ibn Ahmad El-Bordeen El-Shafei (1025 - 1038 AH / 1616 - 1629 AD) track number (201) - and indeed in the street Daudi, south of Cairo - is marked writings according Kufic Geometric Form, and varied between line Kofi engineering with letters List corners, arranged inside a rectangular geometric (Oblong Geometrical Kufic Inscriptions), and Kofi geometric line with letters list angles and arranged inside a geometric square (Square Geometrical Kufic Inscriptions), and distribution:
Three fillings rectangular south-west wall of the qibla iwan, and charges are square south-eastern corner of this iwan, and other similar north-east corner of the same iwan, and two fillings higher door provided the pulpit actually standing right in front of the mihrab, as well as other rectangular filling topped.
The study prepared measurements of the area of ​​each charge: rectangle including the box, as well as height for Userh executing them, in addition to reading texts carefully, with to prepare a detailed analytical study of the images of each letter of the carvings, along with a description of multiple forms each, with do analytical study compared to the models of similar examples Mamluk previous, as well as clarify the new shape innovative and non-familiar before in some models characters, in addition to preparing analytical tables for letters writings kaffiyeh engineering shape and forms different: individual and composite Alambtdoh, medium and extreme, with the work of unloading all character in his image and shape, as well as the preparation of discharges for each charge of fillings written rectangular box, and included in this study.
     As touched on as well as how much influence Levantine and Mamluk unequivocal Square Geometrical Kufic Inscriptions El-Bordeen Mosque - subject of the study - also draws search to look at the fact that the mosque as a museum of the types of Kufic Geometric Form of both types squar and oblong, as well as the diversity of material port them, which represents a unique model did not show his models in this way multiple terms of how much models, and multiple species before or after in Cairo, although it has appeared in Alexandria later Mosque Abdul Baqi Georbjee (1171 AH / 1758 AD) line the field, and so on subjects: Marble mihrab, and wood the platform, and windows, and the top of the main entrance.