Ditto is a modeling tool that blends independent objects together using projection and voxel-based smoothing, producing a signed distance field (SDF) effect. The tool relies on a dedicated layer system that combines multiple elements within a single collection, making it directly suited for rapid blockouts and non-destructive modeling.

The add-on integrates seamlessly with Blender's native modifiers, offering extended flexibility during design iterations. Users have control over adjustable blend styles, custom boolean resolution methods like Fast, Voxel, or Exact, and the ability to handle multi-color blending and blur alongside geometry fusion operations.