Hi Ann D -- Natalia from the Pilates Anytime Team here!
If you are looking for the dowels that are commonly used in our classes, we would recommend the 32in Pilates Pole by Balanced Body. We have included a link to the item for your convenience here: https://www.pilates.com/products/maple-dowel/
We hope this information is helpful in finding the equipment for your needs! If you have any additional questions, please feel free to reach out to us at support@pilatesanytime.com