The file 'Anycubic Mega S PrintHead_V2.4_BL_Touch 3D Printer Model' is (stl) file type, size is 2.2MB.
just do 100% infill only adds like 20 minutes and will be way stronger.
this should help for setting up the BL Touch:
https://www.youtube.com/watch?v=N-2Dy4xDc2w
https://github.com/knutwurst/Marlin-2-0-x-Anycubic-i3-MEGA-S/wiki/Beginner's-Guide-(English)
should be offset with
M851 X-40 Y-40
M500
PrintHead_V2.4_BL_Touch.stl | 5.6MB |