The reason of the 3 - I am the baby of the family, having an older brother and older sister. If you know my family, the Lau siblings share something in common: our names all have the same initials, NJL. Our ages aren't too far apart, which created some scheduling conflicts with the activities that we participated in when we all lived under our parents' roof, ranging from piano lessons to soccer practice to birthday parties. My parents used the monthly calendars to keep track of our activities, writing down our names, times, and the activity to make sure they knew when and where we were supposed to be. To save space on the calendar day, they wrote down N1, N2, and N3, denoting me as N3, the third child with an N name.
N3LAU is based in Southern California and able to travel to meet your needs.