Help with materials?

So, I'm trying to make a simple box, real simple stuff. I got the Jbeam all good, but I just can't figure out how to do the materials. I understand that in the Jbeam I have to have the Flex Body set the the name of the model and group the nodes are in. And I have the materials.cs setup correctly(?). So I will include screenshots of my project and see if you guys can help me.

Here's the Jbeam (minus the nodes and beams)

Code:

       
{
    "beamng": {
        "information": {
            "authors": "Rovvioli",
            "name": "Box",
            "value": 2000.0
        },
        "slotType": "main",
        "slots": [
            [
                "type",
                "default",
                "description"
            ]
        ],
        "dragCoef": 10.0,
        "scalebeamSpring": 1.0,
        "scalebeamDamp": 1.0,
        "scalebeamDeform": 1.0,
        "scalebeamStrength": 1.0,
        "refNodes": [
        ["ref:", "back:", "left:", "up:"]
        ["M21", "M18", "R8", "M20"]
        ],
        "cameraExternal": {
            "distance": 10.0,
            "distanceMin": 10.0,
            "offset": {
                "x": 0.0,
                "y": 0.0,
                "z": 0.0
            },
            "fov": 65.0
        },
        "flexbodies": [
            [
                "mesh",
                "[group]:",
                "nonFlexMaterials"
               
                ["cube", ["Nodes"]],
               
            ],
        ],
        "nodes": [
            [
                "id",
                "posX",
                "posY",
                "posZ"
            ],
            {
                "nodeWeight": 3.0
            },
            {
                "collision": true
            },
            {
                "selfCollision": true
            },
            {
                "frictionCoef": 1.0
            },
            {
                "nodeMaterial": "|NM_METAL"
            },
            {
                "fixed": false
            },
            {
                "surfaceCoef": 0.10000000149011612
            },
            {
                "volumeCoef": 0.10000000149011612
            },
            {
                "group": "Nodes"
            },
        ],

materials.cs file

Code:

singleton Material(cube)
{
   mapTo = "cube";
   diffuseMap[0] = "cube.png";
   specularPower[0] = "15";
   useAnisotropic[0] = "1";
   castShadows = "1";
   translucent = "0";
   alphaTest = "0";
   alphaRef = "0";
};

It'd be real great if you could teach me how to do materials

 

Yeah, I have my .dae files set to open with blender. So if the mesh isn't showing up at all, how could I get it to show up?

 

Alright, I figured it out. It turns out no material was assigned to it, checked it and then assigned one. Now it works, thanks for the help.