BTT Run out Sensor (Filament Sensor)

thingiverse

Hello there. This was originally made for an ender 3v2 with Direct Drive and wanted to add a BTT ROS. This allows the ROS to be mounted to an extrusion via 2 Extrusion Lock nuts - and 2 12mm M8 screws. It uses the original backplate screws to mount the ROS to the mount. Simply print with the largest face to the plate - no supports needed. Print settings: No Supports Petg .2 mm layer no special settings - just whatever your machine is tuned for. Thanks!