Save big with our Ostrich Feathers Bulk collection. Our Ostrich Feather Tail Plumes are spectacular and one of the most popular choices for creating Feather Centerpieces. Ostrich Tail Feathers have a longer quill/stem, rounded tip and are typically wider compared to other ostrich feathers. The barbs are wispy and not as tightly knit together compared to other ostrich feathers and their stiff quill makes it easy to insert them into foam. These large ostrich feathers are an economical way of creating beautiful centerpieces and costumes.