Lego Mindstorm robot

It is a project related to programming a Lego MindStorm robot using java and the program should make the bot write alphabets. Simple programming using Core Java object oriented programming. Interested people please contact me through my email id. I will give you the complete description of our project including the bot image. The bot has 3 motors, 2 touch sensors and one light sensor. It should calibrate itself before it performs a task. For example calibrating the arm which it uses for writing and it moves in an angular way and calibration of the bot for detecting the light surface and the dark surface.