This STL file doubles as a BL touch mount and X End Stop for users who have press fit pulleys and are using dampers.
I wanted to quiet my Ender 3 for overnight prints and bought dampers for the X & Y axis. I found out my Ender has press fit pulleys so you can't adjust for the difference the dampers add without flipping the motor orientation and adding spacers.
I watched [A-Make Designs files & tutorial](https://www.youtube.com/watch?v=IjzrNoFnbcI) for this issue but found he had no files for users with BL Touch. I was using [this BL Touch mount](https://www.thingiverse.com/thing:3616048/comments) but it did not stick out far enough to hit the X end stop. I combined the two files together in meshmixer and lined them up so the BL Touch does not impact anything, but so the X Stop Flag is pressed and homed correctly. You do not have to remove the wheels, only the screws holding the hot end cover in place. You will need to replace these screws. For more information check with the original designers linked above.