Paper that's made up of lies? (6)
I believe the answer is:
tissue
I believe this is a double definition.
'paper' is the first definition.
(I know that tissue is a type of paper)
'that's made up of lies?' is the second definition.
(as in a tissue of lies)
(Other definitions for tissue that I've seen before include "Skin or thin paper" , "Suddenly leave in protest" , "Basic structural element of an animal or plant" , "load of lies?" , "Disposable handkerchief" .)