Making your own parts on eaglecad and using I2C

[dawud beale]

Hi Everyone, im doing a project and need some advice if thats ok

Im designing a PCB on eaglecad and need to use a 28pin header. The header with the correct pitch is only 26 pin or 32 pin. How can I redesign the part so that it has a 28 pin header in the library? Is it a difficult and complicated processs?

Secondly, I will be interfacing a beagle board with an LCD so if anyone is able to provide me with some info on how to program that in c and how to use I2C it'd be great


thanks for the help, all the best