1.   Detasheet is a plastic explosive that can be used to line suitcases.

2.   Suitcases are lined up neatly underneath the stairwell.

3.   He added that the suitcase was lined with clothing purchased at a Maltese shop whose proprietor identified the purchaser in court as Al-Megrahi.

4.   He was also identified in court as the purchaser of the clothing lining the suitcase that held the bomb.