In regards to paritions or barriers in the masjid and their requirments

Shaikh Bin Baz rahimahullah said:

“The affair is spacious. It is not necessary to have severity in this. It can be a wall, a net, or curtain or other than that. All of that is good. All of that is permissible and all praise is due to Allah”

[Reference removed since it no longer exists]

Translated by

Faisal Ibn Abdul Qaadir Ibn Hassan
Abu Sulaymaan

The Length of the Barrier

The barrier may be in the form of cloth