DECO1435 15in Ostrich Yellow Feather/ Plume Ostrich Yellow Feather/ Plume for mask decoration and DYI projects. Each $4.55 DECO1435 15in Ostrich Yellow Feather/ Plume Ostrich Yellow Feather/ Plume for mask decoration and DYI projects. 15in Ostrich Yellow Feather ,plumes. Large yellow ostrich feathers or plumes can be used to decorate masquerade masks, wreaths, and table centerpieces. Each $4.55 Qty: One accessory is available