Hi there, I'm glad of 3D functions made in new Photoshop. I can't find out how to use this functions to edit 2D image. I wanna convert 2D image to 3D flat rectangle object and make in this 3D model convexities or concavities (sorry for my English, if I use not proper workd for this effect). Does exist any tool or way in photoshop to edit this 3D mesh or something to make like bump map effect in GIMP to image? I've noticed only tools with sliders to edit extrusion of entire model, but I want to make this effect only in certain places. Is there for exaple any tool like special brush to make bump in certain place in 3D model? Thanks for understanding and help.