This is a mount for ebb42 tool board to the Eva 3 carriage when using a bondtech LGX extruder. It uses a 4mm composite rod for the umbilical and m3 heat inserts. The inserts are sunk deeper so they don’t touch the board. The composite rod I acquired from a fish tape for running electrical wires. The top 2 screws on the extruder motor will have to be replaced with m3x25 and the toolboard uses m3x6. I have included the step file, so feel free to modify it and make it better.