I'm having problems getting Cinema 4D to render certain things to laser. I have created a tunnel using a Sweep NURBS object to form a hexoganal tunnel along a spline path with a camera fly-thru. When rendering with the LC4D plugin the imagery will breifly flicker on my scanner, so I know that it does recieve it alright, but then it disappears leaving nothing in the Pangolin frame. I haven't had any problems rendering simple objects, but this tunnel is giving me problems. I have even attached a light to move at the same location as the camera, in case lighting was an issue inside the tunnel, but no help. Any ideas on how to render this tunnel?