This model requires 4 M3 screws, 2 M3 washers, and 2 M3 nuts.
The M3 washers go between the M3 screw and the bl touch mount. The washers are for the 2 screws that attach the mount to the 3d printer.
The M3 nuts are supposed to go below the bl touch to secure it to the mount
The author marked this model as their own original creation.