The Foundry Modo for Mac: The Complete Guide to 3D Creation

Step 1: Create and Set Up a New Project

Method: After launching Modo, click the menu bar File -> New or use the shortcut Command + N.

Location: You can see the default camera, lights, and grid layers in the “Items” panel. It is recommended to immediately save the project file (.lxo) via File -> Save (Command + S).

Step 2: Basic Modeling

We will start with a cube.

1. Add a Primitive: In the left toolbar, click the Primitives tab, click the “Cube” tool, and then drag in the viewport to create it. Alternatively, use the shortcut Shift + C to bring up the command input box, type “cube,” and press Enter.
2. Enter Component Mode Editing: The core of Modo is Component Mode (vertices, edges, polygons). Press the Tab key or click the mode buttons at the top of the viewport to switch to Polygon mode.
   • Select polygon faces and use the Bevel tool in the tool shelf (shortcut B) to bevel edges.
   • Use the Loop Selection tool (shortcut L) to select a ring of edges, then use the Move tool (shortcut W) to drag and deform them.
3. Use Subdivision Surfaces: In the “Items” panel, select your mesh layer, check the Subdivision option in the “Properties” panel, and set the level. This is key to achieving smooth, high-gloss models in Modo.

Step 3: UV Unwrapping and Editing

1. Switch Workspace: Click the layout dropdown menu at the top of the interface and select the UV layout.
2. Create UVs: In “Polygon” mode, select the faces you need to unwrap and use the Automatic or Project tools under the UV tab in the tool shelf.
3. Edit in the UV Viewport: A UV view will pop up on the right side. Use the Move (W), Rotate (E), and Scale (R) tools to adjust UV islands, avoiding overlaps and making efficient use of space.

Step 4: Materials and Shading

1. Open the Shader Tree: In the “Lists” panel on the right, switch to the “Shader Tree” under the Shading tab.
2. Create a Material: In the Shader Tree, right-click the “Material” folder and select Add Material. Drag it onto the model in the viewport or onto the mesh layer in the “Items” panel to apply it.
3. Edit the Material: Select the newly created material and adjust parameters such as color, roughness, and metallicity in the “Properties” panel. You can add texture images and add complex procedural nodes via “Effects”.

Step 5: Lighting, Camera, and Rendering

1. Adjust Lighting: Select the default light in the “Items” panel and adjust its type (point light, area light, etc.), intensity, and color in the “Properties” panel. You can also add new lights via the Items tab in the toolbar.
2. Set Up the Camera: Select the camera in the “Items” panel and use the viewport navigation tools (hold the Alt key + left/middle/right mouse buttons) to adjust to your desired composition. You can adjust parameters such as focal length in the “Properties” panel.
3. Render Settings and Output:
   • Switch to the Render layout.
   • Under the “Render” menu, open Render Settings.
   • Set the output resolution, frame range (set to a single frame for still images), sample values, etc.
   • Click the Render (Preview) button above the viewport (or press F9) to perform a preview render.

Step 6: Export the Final Result

Method: Click the menu bar File -> Export....

Location and Options: Choose the target format (e.g., FBX for interactive projects, OBJ for static models, PNG/TIFF for rendered images), set the specific parameters in the pop-up dialog (such as whether to include UVs, material information, etc.), and finally click Save.