Open Brush
openbrush.appRepaint selected 3D strokes and keep an editable sketch alongside exported geometry
Repaint selected 3D strokes and keep an editable sketch alongside exported geometry
A spatial idea canvas for notes, connections, drawings, mind maps, and collaborative planning.
Paint across texture tiles and export controlled channel or Bake Point variants
Natural-media painting with pigment mixing and watercolour diffusion
Paint on Nintendo Switch with pressure input and recorded playback
A spatial-analysis icon vocabulary with font, SVG and sprite delivery.
Keep notes, scribbles, images, videos, and web clips together on a visual canvas for Mac.
Create and reshape low-poly objects with VR controllers and snapping tools
Build visual workflows for spatial and structured-data conversion
Configurable painting brushes with replayable drawing events
Maths puzzles, logic games, spatial challenges and problem-solving activities.
Painting with custom brushes and a dockable tool workspace
Procedural brushes and node-based painting layers
Brush-based painting with drawing assistants and animation tools
Node-based materials and direct PBR painting on 3D models
Bitmap painting with particle brushes and drawn-animation tools
Browser painting with a reference overlay and colour sampling
Draw and animate immersive scenes with layered 3D strokes
Pennsylvania public data and spatial-data links
Digital natural-media brushes and painting customization
Painting research with noncommercial image downloads and licensing enquiries