TEXT(Choose Solid Materials 
    70 start of ....solidmat
store(prps)
  The following settings correspond to the IMAT (ie PRPS) values.
  Note that only the first 6 characters of the names of the
  integers are significant
integer(alumin,copper,epoxy,fibregl,steel,glass)
alumin= 100;    copper=103; epoxy=104; fibregl=105; steel=111
glass=  106
    70 end of ...solidmat