diff --git a/build/schemas/arena-schema-files.json b/build/schemas/arena-schema-files.json
index e12eb3a0d..6e566445e 100644
--- a/build/schemas/arena-schema-files.json
+++ b/build/schemas/arena-schema-files.json
@@ -64,6 +64,11 @@
        "file":"schemas/line.json",
        "title":"Line"
     },
+    "ocean":{
+       "description":"Ocean",
+       "file":"schemas/ocean.json",
+       "title":"Ocean"
+    },
     "octahedron":{
        "description":"Octahedron Geometry",
        "file":"schemas/octahedron.json",
diff --git a/build/schemas/capsule.json b/build/schemas/capsule.json
index b6695d3a5..433ec9363 100644
--- a/build/schemas/capsule.json
+++ b/build/schemas/capsule.json
@@ -56,6 +56,7 @@
                     "default": {
                         "object_type": "capsule",
                         "radius": 1,
+                        "length": 1,
                         "material": {
                             "color": "#7f7f7f"
                         },
diff --git a/build/schemas/cone.json b/build/schemas/cone.json
index af4c14c39..668e117ed 100644
--- a/build/schemas/cone.json
+++ b/build/schemas/cone.json
@@ -75,7 +75,7 @@
                     "additionalProperties": true,
                     "default": {
                         "object_type": "cone",
-                        "height": 2,
+                        "height": 1,
                         "radiusBottom": 1,
                         "material": {
                             "color": "#7f7f7f"
diff --git a/build/schemas/cylinder.json b/build/schemas/cylinder.json
index 58aae22d9..f82026892 100644
--- a/build/schemas/cylinder.json
+++ b/build/schemas/cylinder.json
@@ -70,7 +70,7 @@
                     "additionalProperties": true,
                     "default": {
                         "object_type": "cylinder",
-                        "height": 2,
+                        "height": 1,
                         "radius": 1,
                         "material": {
                             "color": "#7f7f7f"
diff --git a/build/schemas/definitions-common.json b/build/schemas/definitions-common.json
index 797569ca8..0408ddbe0 100644
--- a/build/schemas/definitions-common.json
+++ b/build/schemas/definitions-common.json
@@ -830,8 +830,9 @@
                   "#FF0000"
                ],
                "items": {
+                  "format": "color",
                   "type": "string"
-               }
+                  }
             },
             "size": {
                "description": "Describes a particle's size.",
@@ -1007,8 +1008,9 @@
                "type": "array",
                "maxItems": 4,
                "items": {
+                  "format": "color",
                   "type": "string"
-               }
+                  }
             },
             "colorSpread": {
                "description": "spread to apply to colors, spread an array of vec3 (r g b) with 0 for no spread. note the spread will be re-applied through-out the lifetime of the particle",
diff --git a/build/schemas/ocean.json b/build/schemas/ocean.json
new file mode 100644
index 000000000..bf924b854
--- /dev/null
+++ b/build/schemas/ocean.json
@@ -0,0 +1,107 @@
+{
+    "title": "Ocean",
+    "description": "Flat-shaded ocean primitive.",
+    "allOf": [
+        {
+            "$ref": "./schemas/definitions-arena-object.json#/properties"
+        },
+        {
+            "properties": {
+                "data": {
+                    "allOf": [
+                        {
+                            "properties": {
+                                "object_type": {
+                                    "type": "string",
+                                    "title": "3D object type",
+                                    "description": "3D object type (derived from 'type' select above).",
+                                    "enum": [
+                                        "ocean"
+                                    ]
+                                },
+                                "width": {
+                                    "description": "Width of the ocean area.",
+                                    "default": 10,
+                                    "minValue": 0,
+                                    "type": "number"
+                                },
+                                "depth": {
+                                    "description": "Depth of the ocean area.",
+                                    "default": 10,
+                                    "minValue": 0,
+                                    "type": "number"
+                                },
+                                "density": {
+                                    "description": "Density of waves.",
+                                    "default": 10,
+                                    "type": "number"
+                                },
+                                "amplitude": {
+                                    "description": "Wave amplitude.",
+                                    "default": 0.1,
+                                    "type": "number"
+                                },
+                                "amplitudeVariance": {
+                                    "description": "Wave amplitude variance.",
+                                    "default": 0.3,
+                                    "type": "number"
+                                },
+                                "speed": {
+                                    "description": "Wave speed.",
+                                    "default": 1,
+                                    "type": "number"
+                                },
+                                "speedVariance": {
+                                    "description": "Wave speed variance.",
+                                    "default": 2,
+                                    "type": "number"
+                                },
+                                "color": {
+                                    "description": "Wave color.",
+                                    "default": "#7AD2F7",
+                                    "format": "color",
+                                    "type": "string"
+                                },
+                                "opacity": {
+                                    "description": "Wave opacity.",
+                                    "default": 0.8,
+                                    "type": "number"
+                                }
+                            }
+                        },
+                        {
+                            "$ref": "./schemas/definitions-entity.json#/properties"
+                        }
+                    ],
+                    "title": "Ocean Data",
+                    "additionalProperties": true,
+                    "default": {
+                        "object_type": "ocean",
+                        "width": 10,
+                        "depth": 10,
+                        "color": "#7AD2F7",
+                        "rotation": {
+                            "w": -0.70711,
+                            "x": 0.70711,
+                            "y": 0,
+                            "z": 0
+                        }
+                    },
+                    "required": [
+                        "object_type",
+                        "width",
+                        "depth",
+                        "color"
+                    ]
+                }
+            }
+        }
+    ],
+    "required": [
+        "object_id",
+        "action",
+        "type",
+        "data",
+        "persist"
+    ]
+}
diff --git a/build/schemas/plane.json b/build/schemas/plane.json
index 5e94c2502..ef8414bb7 100644
--- a/build/schemas/plane.json
+++ b/build/schemas/plane.json
@@ -55,6 +55,8 @@
                     "additionalProperties": true,
                     "default": {
                         "object_type": "plane",
+                        "width": 1,
+                        "height": 1,
                         "material": {
                             "color": "#7f7f7f"
                         },
@@ -63,7 +65,6 @@
                             "y": 0,
                             "z": 0
                         },
-                        "radius": 1,
                         "rotation": {
                             "w": 1,
                             "x": 0,
diff --git a/build/schemas/torus.json b/build/schemas/torus.json
index f41c9d178..0c284d833 100644
--- a/build/schemas/torus.json
+++ b/build/schemas/torus.json
@@ -61,6 +61,7 @@
                     "default": {
                         "object_type": "torus",
                         "radius": 1,
+                        "radiusTubular": 0.4,
                         "material": {
                             "color": "#7f7f7f"
                         },
diff --git a/build/schemas/torusKnot.json b/build/schemas/torusKnot.json
index 653b22777..a916fb789 100644
--- a/build/schemas/torusKnot.json
+++ b/build/schemas/torusKnot.json
@@ -66,6 +66,7 @@
                     "default": {
                         "object_type": "torusKnot",
                         "radius": 1,
+                        "radiusTubular": 0.4,
                         "material": {
                             "color": "#7f7f7f"
                         },