I am taking classes at local community college on using a shopbot. MDF will not work for the projects I want to to.. Someone suggested sign foam or other high density foam or epoxy foam. A search takes me to large manufacturer sites..
I am in MD.. Are there any local suppliers that would carry something of this nature or does anyone have usable scraps that I could purchase?
Another suggestions for materials? Size might be as small as 3x3 and only up to 7x14..
thanks so much.
nancyB