https://blendermarket.com/products/flowify

Flowify is a Blender add-on for 3D modelers that can bend an object to a surface object that has evenly spaced four sided faces and four corners or are cylindrical in nature. A simple flat reference grid is used to guide the deformation.Flowify is a Blender add-on for 3D modelers that can bend an object to a surface object that has evenly spaced four sided faces and four corners or are cylindrical in nature. A simple flat reference grid is used to guide the deformation.