In general, I was able to understand what this paper about not because of reading it but because it contained English terminologies which I am familiar with. The topic of finding optimum design layout is not new but challenging for its application in Mosques design. But the regular reader would not benefit from reading this paper. The paper is written in a poor Arabic language and I assume that is due to the word-by-word translation from English to Arabic. Many many sentences did not make any sense to me because of the weak Arabic wording language. The author should re-write this whole paper in a very simple Arabic language. Otherwise, submit it in English. I have a few notes for improving this paper and research:
- Always avoid sentences that go more than 3 lines in length. One example of this is in the abstract where by one sentence is written in 14 lines. Instead, use short sentences and break the abstract to smaller sections be more informative: research problem, approach, method and implementation, and important results found. 
- It was surprising that first 8 pages were written without a single diagrammatic or visual illustration for such graphical-nature research topic. This will make it easier for the reader to understand the variables and parameters presented in solving spatial aspects of Mosques design and layout.
- The author did not mention which type of Mosques Architecture are under study. There are some differences between Ottoman, Mamlook, Amawy, etc. Mosuque design style. 
- Avoid using footnotes and add the explanation within the text.
- I repeat again the Arabic translation is probably taken from an English-to-Arabic dictionary and a word-by-word translation is weak approach. Please use simple Arabic language. Many examples are like: what is meant by &#1575;&#1604;&#1582;&#1608;&#1575;&#1585;&#1586;&#1605;&#1610;&#1575;&#1578; &#1575;&#1604;&#1580;&#1610;&#1606;&#1610;&#1577;. There is no way that ‘Evolutionary Algorithm’ is translated into [&#1575;&#1604;&#1582;&#1608;&#1575;&#1585;&#1586;&#1605;&#1610;&#1575;&#1578; &#1575;&#1604;&#1578;&#1591;&#1608;&#1585;&#1610;&#1577;]. What does the word [&#1575;&#1606;&#1578;&#1582;&#1575;&#1576; ] mean in [&#1604;&#1602;&#1583; &#1578;&#1605; &#1575;&#1606;&#1578;&#1582;&#1575;&#1576; &#1576;&#1585;&#1606;&#1575;&#1605;&#1580; "PLANOPT" &#1604;&#1575;&#1606;&#1578;&#1575;&#1580; &#1575;&#1604;&#1576;&#1583;&#1575;&#1574;&#1604; &#1575;&#1604;&#1578;&#1589;&#1605;&#1610;&#1605;&#1610;&#1577;]. And many other strange Arabic wording that made the paper weak to read.
