Received a free 8x8x.75 sample of some sign foam 4000-15 and thought I’d try something nice. This was right off the machine, gcode produced in Meshcam and run through Easel to see how it would handle a large file (excellent btw) with a 1/8th inch Single Flute Straight and finished with a 1/16th inch ball nose. I do a lot of 3d photogrammetry scanning and along with the X-Carve it can be a great architectural restoration tool, and this sign foam gets a A+.
Brian