accordion pleat
Noun
Meaning
accordion pleat (plural accordion pleats)
A series of permanent folds of equal width in alternating opposite directions made in fabric, paper, or other material.
Paper fans generally use an accordion pleat.
Noun
accordion pleat (plural accordion pleats)
A series of permanent folds of equal width in alternating opposite directions made in fabric, paper, or other material.
Paper fans generally use an accordion pleat.