Israel's blockade of the Gaza Strip has created a shortage of construction materials such as cement.But some builders have adapted to make use of one thing they have plenty of - sand.
Al Jazeera's Bhanu Bhatnagur reports.
Content on this website is for general information purposes only. Your comments are provided by your own free will and you take sole responsibility for any direct or indirect liability. You hereby provide us with an irrevocable, unlimited, and global license for no consideration to use, reuse, delete or publish comments, in accordance with Community Rules & Guidelines and Terms and Conditions.