Relief Gizmo
Turn an image into a 3D heightmap object, then seat it on a model with Align to Face and weld it on or subtract it in.
The Relief gizmo converts an image into a 3D heightmap and adds it to the bed as its own object. Load an image, set the maximum and minimum thickness, and watch the mesh update as you adjust it. To put it on a model, use Align to Face to seat it against a surface, then weld it on for an emboss or subtract it for an engraving.

Fine-Tuned Control
Smoothing softens pixel steps, gamma shifts the midtones up or down, Solid base adds a flat backing, and Detail caps the pixel count so a large image stays printable. Flip and Invert handle mirrored or negative images.
