need advice on material for cnc3d carving.

Hi All.
I need to machine 3d scans taken from actual fabric. Any suggestions on grain free high density foam? I could do it in premium MDF but want to try something better.
Thanks, Roman.

The two brands that come to mind are Precisionboard https://precisionboard.com/ and Renshape. https://www.freemansupply.com/produc...-fixture-board

Thanks.
I'll look in to getting some samples.