Easily Add BL-Touch 3D to Ender 2/3/5 part-cooling fan duct (also fits CR10)

thingiverse

There are a limited number of ways of adding a BL-Touch 3D to the fan duct made by xeVox. I made this to make it fairly easy to do so. It attached to the fan, and can be moved up or down as required. The STL and STP (step) files ARE included, but at the time I wrote this, they weren't showing the STL files on the screen (but they are in the download .zip file). The bolt I used that holds the sensor in place is a tight fit (it looked like it wasn't going to fit) but with a tap of the hammer it goes in perfectly. HINT ==== Have the BL touch with the logo facing inwards, so the internal PCB is furthest away from the fan. This gives better and more consistent results. I've added a loop so you can cable tie the bl-touch's wires to it. Print with the bracket on it's side, with no supports, so the grooves are smoother for the bl-touch to move up/down.