Melted foam is smelly and maybe even the fumes are toxic, to say nothing about temp controll and keeping the just cut parts from touching again.
Just my thoughts after trying to cut foam with a big soldering iron gun.
Past poultry: Buff Brhama, EE, Barred rock, Wellsummer,
Bantam mixes, Araucana, Turkeys, & Guinea Fowl.
Future poultry: Guinea Fowl, Sumatra, Wellsummer, Muscovy
"A dream without a plan is just a wish" Katherine Paterson