Homebrew PCBs

Thanks for all the suggestions guys!

Tape is something I have used on my big CNC wood router and it has 
worked very good there.  While I do have vacuum clamping on it, 
sometimes you can use a vacuum (too many holes etc.). I have found 
that carpet tape (double sided) works really good and I have also used 
regular masking tape along the edges.

Could it be that plain ole tape is the elegant solution I am seeking ;-
)

Thanks again!

Chris