Help building curved bulkhead to hide ductwork

Hi all,I’ve been getting my money’s worth with GBA prime and my many questions. Thank you all who have helped with my recent garage threads. I have another question. I had… Hi all,I’ve been getting my money’s worth with GBA prime and my many questions. Thank you all who have helped with my recent garage threads. I have another question. I had…Read MoreGreenBuildingAdvisor