YOU... SHALL NOT.... PASS!
This is how we handle "Authorized Personnel Only" at MakerBot....
Many staff members at MakerBot contributed to the makering of this Thing.
To print in two colors with your Replicator, use â€˜you shall not pass Yellow.stlâ€™ and â€˜you shall not pass Black.stlâ€™ with the â€˜Merge for DualExtrusionâ€™ function in Replicator G.
â€˜Merge for DualExtrusionâ€™ is found in the GCode Menu.