Z-Probe BL-touch 3D Touch tl-touch Prusa Mount

thingiverse

Z-probe mount for 3D touch sensor for auto bed leveling on a Prusa Printer. The challenge of this design was getting probe as close to the nozzle as possible for better performance and without shrinking the printable area. The offsets for my printer in Marlin: X_PROBE_OFFSET_FROM_EXTRUDER -14 // X offset: -left +right [of the nozzle] Y_PROBE_OFFSET_FROM_EXTRUDER -10 // Y offset: -front +behind [the nozzle] The design may look like it would impede airflow but If you view the extruder from the side(see attached picture) you will see that the fan is placed against the large aluminum block at the bottom. The design includes a surface for triggering the X end-stop(see attached picture) The sensor search at amazon https://amzn.to/2FeQfJx The particular sensor used in my design is the 3D Touch: https://amzn.to/36l2xvK The stock fan will work but this fan is practically silent: https://amzn.to/2sy4lmA