I just downloaded Blender and made my first sketch of a something. As a newcomer, I had a few problems, but I got answers for all of them via google and youtube searching. All of them except this one. When the engine renders my model, black spots appear on it. I am frustrated and I will provide you a link to my thing. Please help me understand the problem and correct the rendering of my thingy. It’s seriously driving me nuts.
untitled_2.5.blend (550 KB)