Traditionally we placed bulbs in recycled, strip wood farm baskets but a grower told me a wire basket would provide more airflow and might be preferable for preserving the bulbs.
So I created my own basket based on one I had seen on the Eastern Shore of Maryland. Ours is now is officially retired from bulb work and holds recycling in the winter. flowers in the summer. Bronze framework with woven copper, chemical patina fumed with ammonia 24" x 19" x18"