goffer

aallottaa, rihlata, uurtaa

pliseerausrauta

pliseerattu röyhelö To make wavy; to crimp.
1985, w:John Fowles|John Fowles, A Maggot:

On the back of a chair beside the bed sits perched above the discarded chip hat something apparently precious and taken from the opened bundle on the floor: a flat white cambric hat, its fronts and sides goffered into little flutes.