But these drawings were made by pressing paper against broken sheets of glass covered in ink.

VOA: special.2009.05.06

These corrugated sheets often are used to make the roofs of houses.

VOA: special.2009.04.20

"Other than that it was driving rain the first day." Crews visually scan for ribbons and sheets of oil.

VOA: standard.2010.07.05

There was a pile of bodies next to that. Just to my left, we're passing another area where a number of bodies have been piled, many of them have just been cast aside, some of them are covered in sheets of plastic.

VOA: standard.2010.01.14

There are several kinds of metal sheets that can be used for the collector.

VOA: special.2009.04.20

But in a few months, the rains will come and camp residents worry about their tents many made of bed sheets.

VOA: standard.2010.02.02

Two months ago, people were living out in the open or under tents made of blankets and sheets.

VOA: standard.2010.03.29

A number of people have taken over a children's climbing set. They've set up sheets and tents and what look like make shift sleeping bags.

VOA: standard.2010.01.14

"Well,one of the things that's interesting about these flexible sheets is that they can be curved, so you could imagine putting them in unconventional forms, like on the surface of a vehicle or something like that, where you don't have a flat surface."

VOA: standard.2010.02.19