Extended Z-homing spacer for Nova3D Elfin

thingiverse

This thing replaces the stock Z-homing trigger on the Nova3D Elfin, extending it by approximately 2mm. This causes the plate to stop 2mm above the screen when homing. This enables you to install magnetic flex plates which add thickness to your build surface, without the plate crashing into your screen when it homes. IMPORTANT: The first time you install this, remove the vat and plate entirely. Home the machine ("Reset" in the GUI). Now check if the build plate will slide on and clear the screen. If it does, continue and use this part. If not, your flex solution may be too thick, and you'll need an even longer z-trigger than this to avoid crashes into your screen at the beginning of a print.. This was developed and tested working with the Wham Resin flex plate solution from Wham Bam Systems, on a Nova3D Elfin. https://whambamsystems.com/fbs-for-resin