Re: Primary support -update

I made all my primary forms from cutting board type poly. I used a regular saw
blade and I had no melting problems at all. Cut alot like soft wood. If you
too fast or twist the stock it will melt. I was useing a regular table saw for
this cutting and the blade was for wood.
     Philip Mac Duffie

Pics of primary forms - http://hv.hypermart-dot-net/pri.html