diff --git a/src/main/resources/rs117/hd/scene/materials.json b/src/main/resources/rs117/hd/scene/materials.json
index 8320f9d1a1..0d81bfbb7d 100644
--- a/src/main/resources/rs117/hd/scene/materials.json
+++ b/src/main/resources/rs117/hd/scene/materials.json
@@ -710,12 +710,14 @@
     "name": "LEAFY_ACACIA01",
     "vanillaTextureIndex": 123,
     "hasTransparency": true,
+    "doubleSidedFaces": true,
     "shadowAlphaMap": "LEAF_A_2"
   },
   {
     "name": "LEAFY_STONEPINE01",
     "vanillaTextureIndex": 124,
     "hasTransparency": true,
+    "doubleSidedFaces": true,
     "shadowAlphaMap": "LEAF_A_2"
   },
   {
@@ -977,67 +979,127 @@
   {
     "name": "LEAFY_JATOBA",
     "vanillaTextureIndex": 189,
-    "hasTransparency": true
+    "hasTransparency": true,
+    "doubleSidedFaces": true
   },
   {
     "name": "LEAFY_JATOBA_TILED",
     "vanillaTextureIndex": 190,
-    "hasTransparency": true
+    "hasTransparency": true,
+    "doubleSidedFaces": true
   },
   {
     "name": "LEAFY_JATOBA_DISEASED",
     "vanillaTextureIndex": 191,
-    "hasTransparency": true
+    "hasTransparency": true,
+    "doubleSidedFaces": true
   },
   {
     "name": "LEAFY_JATOBA_DISEASED_TILED",
     "vanillaTextureIndex": 192,
-    "hasTransparency": true
+    "hasTransparency": true,
+    "doubleSidedFaces": true
   },
   {
     "name": "LEAFY_CAMPHOR",
     "vanillaTextureIndex": 193,
-    "hasTransparency": true
+    "hasTransparency": true,
+    "doubleSidedFaces": true
   },
   {
     "name": "LEAFY_CAMPHOR_TILED",
     "vanillaTextureIndex": 194,
-    "hasTransparency": true
+    "hasTransparency": true,
+    "doubleSidedFaces": true
   },
   {
     "name": "LEAFY_CAMPHOR_DISEASED",
     "vanillaTextureIndex": 195,
-    "hasTransparency": true
+    "hasTransparency": true,
+    "doubleSidedFaces": true
   },
   {
     "name": "LEAFY_CAMPHOR_DISEASED_TILED",
     "vanillaTextureIndex": 196,
-    "hasTransparency": true
+    "hasTransparency": true,
+    "doubleSidedFaces": true
   },
   {
     "name": "LEAFY_IRONWOOD",
     "vanillaTextureIndex": 197,
-    "hasTransparency": true
+    "hasTransparency": true,
+    "doubleSidedFaces": true
   },
   {
     "name": "LEAFY_IRONWOOD_TILED",
     "vanillaTextureIndex": 198,
-    "hasTransparency": true
+    "hasTransparency": true,
+    "doubleSidedFaces": true
   },
   {
     "name": "LEAFY_IRONWOOD_DISEASED",
     "vanillaTextureIndex": 199,
-    "hasTransparency": true
+    "hasTransparency": true,
+    "doubleSidedFaces": true
   },
   {
     "name": "LEAFY_IRONWOOD_DISEASED_TILED",
     "vanillaTextureIndex": 200,
-    "hasTransparency": true
+    "hasTransparency": true,
+    "doubleSidedFaces": true
   },
   {
     "name": "TEXTURE_THATCHED02",
     "vanillaTextureIndex": 201
   },
+  {
+    "name": "LEAFY_ROSEWOOD",
+    "vanillaTextureIndex": 202,
+    "hasTransparency": true,
+    "doubleSidedFaces": true
+  },
+  {
+    "name": "LEAFY_ROSEWOOD_TILED",
+    "vanillaTextureIndex": 203,
+    "hasTransparency": true,
+    "doubleSidedFaces": true
+  },
+  {
+    "name": "LEAFY_ROSEWOOD_DISEASED",
+    "vanillaTextureIndex": 204,
+    "hasTransparency": true,
+    "doubleSidedFaces": true
+  },
+  {
+    "name": "LEAFY_ROSEWOOD_DISEASED_TILED",
+    "vanillaTextureIndex": 205,
+    "hasTransparency": true,
+    "doubleSidedFaces": true
+  },
+  {
+    "name": "HD_WATER_NORMAL",
+    "vanillaTextureIndex": 206
+  },
+  {
+    "name": "HD_WATER_CAUSTIC",
+    "vanillaTextureIndex": 207
+  },
+  {
+    "name": "WATER_OUT_OF_BOUNDS",
+    "vanillaTextureIndex": 208
+  },
+  {
+    "name": "LEAFYTREE_DARKWOOD",
+    "vanillaTextureIndex": 209,
+    "hasTransparency": true,
+    "doubleSidedFaces": true
+  },
+  {
+    "name": "LEAFYTREE_DARKWOOD_TILED",
+    "vanillaTextureIndex": 210,
+    "hasTransparency": true,
+    "doubleSidedFaces": true
+  },
   {
     "name": "WHITE",
     "parent": "NONE"
diff --git a/src/main/resources/rs117/hd/scene/model_overrides.json b/src/main/resources/rs117/hd/scene/model_overrides.json
index 3f2f07c41c..6b367a8660 100644
--- a/src/main/resources/rs117/hd/scene/model_overrides.json
+++ b/src/main/resources/rs117/hd/scene/model_overrides.json
@@ -22838,6 +22838,7 @@
         "windDisplacementModifier": -3,
         "baseMaterial": "LEAF_VEINS",
         "uvType": "MODEL_XZ",
+        "doubleSidedFaces": true,
         "uvScale": 0.25
       }
     ]
@@ -22856,6 +22857,7 @@
   {
     "description": "Jungle Tree Small",
     "baseMaterial": "LEAF_VEINS",
+    "doubleSidedFaces": true,
     "windDisplacementMode": "VERTEX_WITH_HEMISPHERE_BLEND",
     "windDisplacementModifier": -3,
     "objectIds": [
@@ -22887,6 +22889,7 @@
     "description": "Jungle Tree Small with Oranges - Should copy Jungle Tree",
     "baseMaterial": "LEAF_VEINS",
     "windDisplacementMode": "VERTEX_WITH_HEMISPHERE_BLEND",
+    "doubleSidedFaces": true,
     "windDisplacementModifier": -3,
     "objectIds": [
       "AVIUM_TREE_ORANGE",
@@ -42400,7 +42403,6 @@
   {
     "description": "Acacia Tree",
     "baseMaterial": "LIGHT_BARK_STONEPINE",
-    "doubleSidedFaces": true,
     "objectIds": [
       "AVIUM_ACACIA_1",
       "AVIUM_ACACIA_CANOPY_1"
@@ -42411,7 +42413,6 @@
   {
     "description": "Stonepine Tree",
     "baseMaterial": "LIGHT_BARK_STONEPINE",
-    "doubleSidedFaces": true,
     "objectIds": [
       "ROR_TEMPLE_TREE01_CANOPY01",
       "ROR_TEMPLE_TREE01_TRUNK01",
@@ -42508,6 +42509,8 @@
   {
     "description": "Varlamore Awnings Small Red",
     "baseMaterial": "CARPET",
+    "doubleSidedFaces": true,
+    "depthBias": 1,
     "objectIds": [
       "TENT_BAZAAR01_COVER01"
     ],
@@ -54315,6 +54318,7 @@
     "uvType": "BOX",
     "uvScale": 0.8,
     "flatNormals": true,
+    "doubleSidedFaces": true,
     "objectIds": [
       "FLOORKIT_WOODEN01_DEFAULT01",
       "FLOORKIT_WOODEN01_DEFAULT02",
@@ -64440,6 +64444,7 @@
         "description": "Ropes",
         "baseMaterial": "ROPE",
         "colors": "s > 2",
+        "doubleSidedFaces": true,
         "uvType": "BOX",
         "uvScale": 0.55
       }