// Easy to customize nozzle cam for Biqu B1( the hole on the camera mount is 8 mm) //
You can modify the angle of the camera and you can also move it closer.
4 x M4 screws (3x about 1cm long and 1x 2,2 cm long)( you don't have to be very precise)
5 x M4 nuts
Step 0. remove the fan duct
Step 0.1.assemble the new one
The author hasn't provided the model origin yet.