Thanks  D Bar, and thanks Dave for hosting this event. I don't live to far from you Dave ( Jess.Co.)  so if anyone needs anything durring the weekend I will be driving back and forth. The caul I have now is made from 2 by 6's  you tell me, I can see where 10's or 12's would work better if wanting to  use  C clamps. Any suggestions for lumber ?   Joe.