I'm trying to load some textures onto a custom object in object maker. I tried RockMat1, and insteaded of loading the rock texture in the folder, it loaded a flat grey colour. It's very difficult to see to test my object, which I'm trying to run around on in order to catch holes or glitches in the mesh, without running straight into a wall without realizing it. I've tried a few others, including a custom one for another custom object, which shows up fine in the folder image file, but when I loaded it on the object it showed up flat brown.
Help?