Japanese paper-folding art (7)
I believe the answer is:
origami
'japanese paper-folding art' is the definition.
(I've seen this in another clue)
This is all the clue.
(Other definitions for origami that I've seen before include "that's folding" , "The folding of sheets" , "newspaper folded?" , "Oriental art of paper folding" , "folding stuff?" .)