I have read several threads where birds like to roost on top of shelves, nests, etc, even when roosts are available at same height or higher. Would 2x6 with wide side up be a good roost, or is 2x4 preferred?
Next question ... Would painting the roosts make them too slick? Is there anything other than wood available.... like plastic?
Next question ... Would painting the roosts make them too slick? Is there anything other than wood available.... like plastic?