Question: Make prop weapons.
Options:
Use a chainsaw to cut EVA foam into the desired shape, paint and finish with a clear coat for protection.
Use a knife to cut EVA foam into the desired shape before painting with acrylic paint and finishing with a clear coat of varnish for protection.
Answer: Use a knife to cut EVA foam into the desired shape before painting with acrylic paint and finishing with a clear coat of varnish for protection.