{
    "materials":  [
                      {
                          "id":  "grass-sod",
                          "name":  "Grass/Sod",
                          "category":  "softscapes",
                          "subcategory":  "lawn",
                          "displayColor":  "#7cb87c",
                          "patternId":  "grass-stipple",
                          "unit":  "sqft",
                          "defaultDepthInches":  0,
                          "notes":  "Premium sod installation including soil preparation"
                      },
                      {
                          "id":  "mulch-black",
                          "name":  "Black Mulch",
                          "category":  "softscapes",
                          "subcategory":  "mulch",
                          "displayColor":  "#2d2420",
                          "patternId":  "mulch-speckle",
                          "unit":  "yard",
                          "defaultDepthInches":  3,
                          "notes":  "Premium black dyed mulch"
                      },
                      {
                          "id":  "mulch-brown",
                          "name":  "Brown Mulch",
                          "category":  "softscapes",
                          "subcategory":  "mulch",
                          "displayColor":  "#4a3728",
                          "patternId":  "mulch-speckle",
                          "unit":  "yard",
                          "defaultDepthInches":  3,
                          "notes":  "Natural brown hardwood mulch"
                      },
                      {
                          "id":  "mulch-red",
                          "name":  "Red Mulch",
                          "category":  "softscapes",
                          "subcategory":  "mulch",
                          "displayColor":  "#6b2d20",
                          "patternId":  "mulch-speckle",
                          "unit":  "yard",
                          "defaultDepthInches":  3,
                          "notes":  "Premium red dyed mulch"
                      },
                      {
                          "id":  "mulch-cedar",
                          "name":  "Natural Cedar Mulch",
                          "category":  "softscapes",
                          "subcategory":  "mulch",
                          "displayColor":  "#8b7355",
                          "patternId":  "mulch-speckle",
                          "unit":  "yard",
                          "defaultDepthInches":  3,
                          "notes":  "Natural cedar mulch with insect resistant properties"
                      },
                      {
                          "id":  "interlock-grey",
                          "name":  "Generic Grey Interlock",
                          "category":  "hardscapes",
                          "subcategory":  "pavers",
                          "displayColor":  "#9b9b9b",
                          "patternId":  "paver-ashlar",
                          "unit":  "sqft",
                          "defaultDepthInches":  0,
                          "notes":  "Standard grey interlock pavers"
                      },
                      {
                          "id":  "interlock-beige",
                          "name":  "Generic Beige Interlock",
                          "category":  "hardscapes",
                          "subcategory":  "pavers",
                          "displayColor":  "#c9b39a",
                          "patternId":  "paver-ashlar",
                          "unit":  "sqft",
                          "defaultDepthInches":  0,
                          "notes":  "Warm beige interlock pavers"
                      },
                      {
                          "id":  "interlock-charcoal",
                          "name":  "Generic Charcoal Interlock",
                          "category":  "hardscapes",
                          "subcategory":  "pavers",
                          "displayColor":  "#4a4a4a",
                          "patternId":  "paver-ashlar",
                          "unit":  "sqft",
                          "defaultDepthInches":  0,
                          "notes":  "Dark charcoal interlock pavers"
                      },
                      {
                          "id":  "paver-slab-grey",
                          "name":  "Modern Grey Slab",
                          "category":  "hardscapes",
                          "subcategory":  "pavers",
                          "displayColor":  "#a0a0a0",
                          "patternId":  "large-slab",
                          "unit":  "sqft",
                          "defaultDepthInches":  0,
                          "notes":  "Large format modern slab pavers"
                      },
                      {
                          "id":  "brick-running-bond",
                          "name":  "Brick Running Bond",
                          "category":  "hardscapes",
                          "subcategory":  "pavers",
                          "displayColor":  "#b8735a",
                          "patternId":  "brick-running-bond",
                          "unit":  "sqft",
                          "defaultDepthInches":  0,
                          "notes":  "Classic clay brick in running bond pattern"
                      },
                      {
                          "id":  "brick-herringbone",
                          "name":  "Brick Herringbone",
                          "category":  "hardscapes",
                          "subcategory":  "pavers",
                          "displayColor":  "#b8735a",
                          "patternId":  "brick-herringbone",
                          "unit":  "sqft",
                          "defaultDepthInches":  0,
                          "notes":  "Clay brick in herringbone pattern"
                      },
                      {
                          "id":  "concrete",
                          "name":  "Concrete",
                          "category":  "hardscapes",
                          "subcategory":  "concrete",
                          "displayColor":  "#b0b0b0",
                          "patternId":  "concrete-speckle",
                          "unit":  "sqft",
                          "defaultDepthInches":  0,
                          "notes":  "Standard concrete pad or walkway"
                      },
                      {
                          "id":  "gravel-pea",
                          "name":  "Pea Gravel",
                          "category":  "hardscapes",
                          "subcategory":  "gravel",
                          "displayColor":  "#a8a8a8",
                          "patternId":  "gravel-random",
                          "unit":  "ton",
                          "defaultDepthInches":  4,
                          "notes":  "Small round pea gravel for pathways"
                      },
                      {
                          "id":  "gravel-clear",
                          "name":  "3/4 Clear Stone",
                          "category":  "hardscapes",
                          "subcategory":  "gravel",
                          "displayColor":  "#909090",
                          "patternId":  "gravel-random",
                          "unit":  "ton",
                          "defaultDepthInches":  6,
                          "notes":  "3/4 inch clear stone for drainage and base"
                      },
                      {
                          "id":  "gravel-hpb",
                          "name":  "HPB (High Performance Base)",
                          "category":  "hardscapes",
                          "subcategory":  "gravel",
                          "displayColor":  "#959595",
                          "patternId":  "gravel-random",
                          "unit":  "ton",
                          "defaultDepthInches":  4,
                          "notes":  "HPB for paver base installation"
                      },
                      {
                          "id":  "river-rock",
                          "name":  "River Rock",
                          "category":  "hardscapes",
                          "subcategory":  "stone",
                          "displayColor":  "#b8b8b8",
                          "patternId":  "river-rock",
                          "unit":  "ton",
                          "defaultDepthInches":  4,
                          "notes":  "Decorative river rock for gardens"
                      },
                      {
                          "id":  "soil-triple-mix",
                          "name":  "Triple Mix Soil",
                          "category":  "softscapes",
                          "subcategory":  "soil",
                          "displayColor":  "#6b5345",
                          "patternId":  "soil-dots",
                          "unit":  "yard",
                          "defaultDepthInches":  6,
                          "notes":  "Premium triple mix for garden beds"
                      },
                      {
                          "id":  "border-soldier",
                          "name":  "Soldier Course Border",
                          "category":  "hardscapes",
                          "subcategory":  "border",
                          "displayColor":  "#8b7355",
                          "patternId":  "soldier-course",
                          "unit":  "linearft",
                          "defaultDepthInches":  0,
                          "notes":  "Soldier course paver border"
                      },
                      {
                          "id":  "border-concrete-curb",
                          "name":  "Concrete Curb",
                          "category":  "hardscapes",
                          "subcategory":  "border",
                          "displayColor":  "#a0a0a0",
                          "patternId":  "curb-line",
                          "unit":  "linearft",
                          "defaultDepthInches":  0,
                          "notes":  "Poured concrete edging curb"
                      },
                      {
                          "id":  "water-pool",
                          "name":  "Pool Water",
                          "category":  "features",
                          "subcategory":  "water",
                          "displayColor":  "#4682b4",
                          "patternId":  "water-wave",
                          "unit":  "sqft",
                          "defaultDepthInches":  0,
                          "notes":  "Pool or pond water surface"
                      },
                      {
                          "id":  "wood-deck",
                          "name":  "Wood Deck",
                          "category":  "structures",
                          "subcategory":  "deck",
                          "displayColor":  "#8b7355",
                          "patternId":  "wood-plank",
                          "unit":  "sqft",
                          "defaultDepthInches":  0,
                          "notes":  "Pressure treated wood decking"
                      },
                      {
                          "id":  "house-wall",
                          "name":  "House Wall",
                          "category":  "structures",
                          "subcategory":  "house",
                          "displayColor":  "#c9c9c9",
                          "patternId":  "solid",
                          "unit":  "sqft",
                          "defaultDepthInches":  0,
                          "notes":  "House structure wall"
                      }
                  ]
}