{
  "chapters": [
    {
      "slug": "vexy-lines",
      "title": "Vexy Lines",
      "articles": [
        {
          "slug": "introduction-5",
          "title": "Welcome to Vexy Lines!",
          "hidden": false
        },
        {
          "slug": "getting-started-4",
          "title": "Getting Started with Vexy Lines",
          "hidden": false
        },
        {
          "slug": "interface-overview",
          "title": "Interface Overview",
          "hidden": true
        },
        {
          "slug": "document-structure-overview",
          "title": "Document Structure Overview",
          "hidden": false
        }
      ]
    },
    {
      "slug": "working-with-documents-1",
      "title": "Your First Artwork",
      "articles": [
        {
          "slug": "create-new-document-1",
          "title": "Create a New Document",
          "hidden": false
        },
        {
          "slug": "opening-an-existing-document-1",
          "title": "Open a Saved Document",
          "hidden": false
        },
        {
          "slug": "adding-a-fill",
          "title": "Add a First Fill",
          "hidden": false
        },
        {
          "slug": "fill-properties-1",
          "title": "Basic Fill Properties",
          "hidden": false
        },
        {
          "slug": "adding-a-mask",
          "title": "Add a Mask",
          "hidden": false
        },
        {
          "slug": "mask-editing",
          "title": "Mask Editing",
          "hidden": false
        },
        {
          "slug": "mask-properties",
          "title": "Mask Properties",
          "hidden": false
        },
        {
          "slug": "units-of-measurement",
          "title": "Units of Measurement",
          "hidden": false
        },
        {
          "slug": "adding-a-layer",
          "title": "Add a Layer",
          "hidden": false
        },
        {
          "slug": "sources-and-groups",
          "title": "Groups and Sources",
          "hidden": false
        },
        {
          "slug": "document-view-options",
          "title": "Document View Properties",
          "hidden": false
        },
        {
          "slug": "saving-your-work-1",
          "title": "Save Your Work",
          "hidden": false
        },
        {
          "slug": "exporting-the-artwork",
          "title": "Export Your Artwork",
          "hidden": false
        }
      ]
    },
    {
      "slug": "fills-3",
      "title": "Fills",
      "articles": [
        {
          "slug": "adding-a-fill-1",
          "title": "Add a Fill",
          "hidden": false
        },
        {
          "slug": "linear-fill",
          "title": "Linear",
          "hidden": false
        },
        {
          "slug": "wave-fill",
          "title": "Wave",
          "hidden": false
        },
        {
          "slug": "radial-fill",
          "title": "Radial",
          "hidden": false
        },
        {
          "slug": "circular-fill",
          "title": "Circular",
          "hidden": false
        },
        {
          "slug": "spiral-fill",
          "title": "Spiral",
          "hidden": false
        },
        {
          "slug": "halftone-fills",
          "title": "Halftone",
          "hidden": false
        },
        {
          "slug": "trace-fill",
          "title": "Trace",
          "hidden": false
        },
        {
          "slug": "wireframe-fill",
          "title": "Wireframe",
          "hidden": false
        },
        {
          "slug": "scribble-fill",
          "title": "Scribble",
          "hidden": false
        },
        {
          "slug": "text-fill",
          "title": "Text",
          "hidden": false
        },
        {
          "slug": "fractals-fill",
          "title": "Fractals",
          "hidden": false
        },
        {
          "slug": "fill-clone",
          "title": "Fill Clone",
          "hidden": false
        },
        {
          "slug": "adding-the-handmade-fill",
          "title": "Add the Handmade Fill",
          "hidden": false
        },
        {
          "slug": "manual-fill",
          "title": "Manual Fill",
          "hidden": false
        },
        {
          "slug": "blend-fill",
          "title": "Blended Fill",
          "hidden": false
        },
        {
          "slug": "balanced-fill",
          "title": "Balanced Fill",
          "hidden": false
        },
        {
          "slug": "propagated-fills",
          "title": "Extended Fills",
          "hidden": false
        },
        {
          "slug": "flowlines-fill",
          "title": "Flowlines Fill",
          "hidden": false
        },
        {
          "slug": "mask-fill",
          "title": "Mask Fill",
          "hidden": false
        },
        {
          "slug": "solid-fill",
          "title": "Solid Fill",
          "hidden": false
        },
        {
          "slug": "filled-mask",
          "title": "Filled Mask",
          "hidden": false
        }
      ]
    },
    {
      "slug": "properties-2",
      "title": "Properties",
      "articles": [
        {
          "slug": "opacity",
          "title": "Opacity",
          "hidden": false
        },
        {
          "slug": "color-5",
          "title": "Color",
          "hidden": false
        },
        {
          "slug": "filters",
          "title": "Filters",
          "hidden": false
        },
        {
          "slug": "image-threshold-2",
          "title": "Image & Signal",
          "hidden": false
        },
        {
          "slug": "stroke-thickness-2",
          "title": "Stroke Thickness",
          "hidden": false
        },
        {
          "slug": "dashed-line-1",
          "title": "Dashed Line",
          "hidden": false
        },
        {
          "slug": "stroke-caps-1",
          "title": "Stroke Caps",
          "hidden": false
        },
        {
          "slug": "emboss-1",
          "title": "Emboss",
          "hidden": false
        },
        {
          "slug": "align-and-arrange-1",
          "title": "Align and Arrange",
          "hidden": false
        },
        {
          "slug": "transform-3",
          "title": "Transform",
          "hidden": false
        },
        {
          "slug": "overlap",
          "title": "Overlap",
          "hidden": false
        },
        {
          "slug": "view-2",
          "title": "View",
          "hidden": false
        },
        {
          "slug": "document-properties-1",
          "title": "Document Properties",
          "hidden": false
        }
      ]
    },
    {
      "slug": "tools-4",
      "title": "Tools",
      "articles": [
        {
          "slug": "toolbar-5",
          "title": "Toolbar",
          "hidden": false
        },
        {
          "slug": "editor-tool",
          "title": "Editor",
          "hidden": false
        },
        {
          "slug": "meter-tool",
          "title": "Meter",
          "hidden": false
        },
        {
          "slug": "pencil-2",
          "title": "Pencil",
          "hidden": false
        },
        {
          "slug": "knife-2",
          "title": "Knife",
          "hidden": false
        },
        {
          "slug": "transform-4",
          "title": "Transform",
          "hidden": false
        },
        {
          "slug": "brush-1",
          "title": "Brush",
          "hidden": false
        },
        {
          "slug": "rectangle-1",
          "title": "Rectangle",
          "hidden": false
        },
        {
          "slug": "ellipse-1",
          "title": "Ellipse",
          "hidden": false
        },
        {
          "slug": "freeform-1",
          "title": "Freeform",
          "hidden": false
        }
      ]
    },
    {
      "slug": "layers-4",
      "title": "Layers",
      "articles": [
        {
          "slug": "layers-panel",
          "title": "Layers Panel",
          "hidden": false
        },
        {
          "slug": "adding-a-layer-1",
          "title": "Adding a Layer",
          "hidden": false
        },
        {
          "slug": "removing-the-layer",
          "title": "Removing the Layer",
          "hidden": false
        },
        {
          "slug": "mask-3",
          "title": "Mask",
          "hidden": false
        },
        {
          "slug": "groups-1",
          "title": "Groups",
          "hidden": false
        },
        {
          "slug": "mesh-6",
          "title": "Mesh",
          "hidden": false
        }
      ]
    },
    {
      "slug": "mask-category",
      "title": "Mask",
      "articles": [
        {
          "slug": "adding-mask",
          "title": "Adding Mask",
          "hidden": false
        },
        {
          "slug": "importing-mask",
          "title": "Importing Mask",
          "hidden": false
        },
        {
          "slug": "mask-editing-1",
          "title": "Mask Editing",
          "hidden": false
        },
        {
          "slug": "mask-overlay",
          "title": "Mask Overlay",
          "hidden": false
        },
        {
          "slug": "mask-properties-1",
          "title": "Mask Properties",
          "hidden": false
        },
        {
          "slug": "mask-and-mesh",
          "title": "Mask and Mesh",
          "hidden": false
        }
      ]
    },
    {
      "slug": "mesh-5",
      "title": "Mesh",
      "articles": [
        {
          "slug": "adding-mesh",
          "title": "Adding Mesh",
          "hidden": false
        },
        {
          "slug": "mesh-editing",
          "title": "Mesh Editing",
          "hidden": false
        },
        {
          "slug": "mesh-properties",
          "title": "Mesh Properties",
          "hidden": false
        },
        {
          "slug": "mesh-and-mask",
          "title": "Pinning Mask to Mesh",
          "hidden": false
        }
      ]
    },
    {
      "slug": "groups",
      "title": "Groups and Sources",
      "articles": [
        {
          "slug": "create-group",
          "title": "Creating Groups",
          "hidden": false
        },
        {
          "slug": "ungrouping-objects",
          "title": "Ungrouping Objects",
          "hidden": false
        },
        {
          "slug": "moving-objects-between-groups",
          "title": "Moving Objects Between Groups",
          "hidden": false
        },
        {
          "slug": "importing-the-document-as-group",
          "title": "Importing the Document as Group",
          "hidden": false
        },
        {
          "slug": "group-overlay",
          "title": "Group Overlay",
          "hidden": false
        },
        {
          "slug": "adding-source-image",
          "title": "Adding Source Image",
          "hidden": false
        },
        {
          "slug": "source-image-overview",
          "title": "Source Image Overview",
          "hidden": false
        },
        {
          "slug": "update-the-source-image",
          "title": "Editing the Source Image",
          "hidden": false
        },
        {
          "slug": "creating-a-group-with-an-image",
          "title": "Creating a Group with an Image",
          "hidden": false
        }
      ]
    },
    {
      "slug": "preferences-8",
      "title": "Preferences",
      "articles": [
        {
          "slug": "export-4",
          "title": "Export",
          "hidden": false
        },
        {
          "slug": "source-opacity",
          "title": "Source Opacity",
          "hidden": false
        },
        {
          "slug": "colors",
          "title": "Colors",
          "hidden": false
        },
        {
          "slug": "rendering",
          "title": "Rendering",
          "hidden": false
        },
        {
          "slug": "preview-shortcut",
          "title": "Preview Shortcut",
          "hidden": false
        },
        {
          "slug": "backup",
          "title": "Backup",
          "hidden": false
        },
        {
          "slug": "save-2",
          "title": "Save",
          "hidden": false
        },
        {
          "slug": "update",
          "title": "Update",
          "hidden": false
        }
      ]
    }
  ]
}