OBDF 310 Cain Niedersteiner

The progress I made since the CNC demo has been slow comparatively. I had to clean up my files and organize the layers into colors to prepare for printing. This week I am preparing to try my file on the CNC machine. That is tomorrow's project because Thursday morning was the only time I was available. I will update this post after that process. On FEB 27th and MARCH 3rd I printed my drawing on the CNC machine. Overall I'd say it took 4 1/2 hours.  The first two layers, I did in one session. They had wider grid infills but covered more space overall so they each took about the same time as the final layer, around an hour and a half each. The first layer was done in red and green. I switched to green because the pen ran out of red ink. I was using a color changing pen for ease of color switching. After the end of the first print I switched to blue for the second layer. I didn't have to re-home it or anything because I was just clicking a button on the pen. The blue ink lasted...

  First I went through some planning stages with the composition I wanted to use. When I was happy with the design I added it into Rhino to begin tracing the layers. I had to trace each layer using curved lines, then hatched them to get a good visual of what they would look like with infills over each other. My hand hurt from all the clicking but I finished it in an hour. This was the final image before I started introducing the numbers to the background. For the numbers, I wanted to generate a random sequence in Rhino to fill in the background, as well as insert a sequence in binary to spell something out. This didn't end up working out for a few reasons. I'll get into why the numbers didn't look how I wanted them to below. I started using the rectilinear fill to create grid patterns. Two fills per layer, one at 90 degrees and the other at -90 degrees.  HELP NEEDED: For some reason one of the curves did not register with the fill. This is the error message that it generate...