- X40_CAD: Mechanical CAD for the X40
- sd_card: contents of the SD card shipped with the printer
- slicer_configs: printer profiles for slicers
- CH34x_raspi_driver_installation.md: Instructions for fixing the USB driver on a raspi
- utilities/X40-Dual Nozzle height set tool.gcode: Tool for setting nozzle Z height
- Custom air duct, calibration file: https://www.thingiverse.com/mah115/designs