Those livid buttons look great. might need to gold plate the pcb for reliability? and also cut square holes in project box.
i shall re-read your thread again, as i am interested in the creation of an eagle part footprint so the 3 pin/leg led can fit inside, that would be cool. :)
heres where i learnt to do this
create custom eagle part:
peace. ...and once the part is made
here is how to finalise and add it to the library.
you should be able to draw a grid out (for the pad to touch)
there are tools to draw lines and circles, whatever you need.