Homebuilt ROVs Forum

I've tried doing something along the lines of that, but the issue is that once I've extruded the new cylinder through the old one and intersected the faces, the section of the cylinder that I want to make a hole in can't be separated from the rest of the curved face of the cylinder and so I can't ma...

After lurking around this forum for over a year, I've finally started to make the first steps towards building the ROV that I've been designing in my head. I decided to use Google Sketchup to do my first simple design to see how it would look and fit together, as well as posting it on here to get th...