It lies beside the Zawia of he Blind. It is built by Osman Katkhuda, and has three rooms on the upper floor. It is named after Ibn Maamar and is located to the right of the general Lavatory of AL-Azhar. It is a common portico, i.e. not belonging to a particular group. It lies between the Hanbaly portico and the lavatory.
Nothing remains of it now but lockers of the students.
It lies between the Fashniyya and Shanawaniyya porticoes. It is spacious. The upper floor includes 13 rooms for the distinguished students, and a library. It lies at the eastern side of the nave of the mosque near the Fayyoumiyya portico. It lies at the eastern side of the nave, too.