
Edit. Ok nevermind found them
I think it depends what you want to use it for. A knife will give you some nice neat lines if it is sharp enough. The wire cutter will zip through polystyrene very quickly if you are cutting out hills etc. All of my foam terrain was made with a hot wire cutter for the most part.me_in_japan wrote:Too late, I know, but hot wire cutters are rubbish and only make your life difficult. Get a nice long, sharp knife and you'll find things going much more smoothly.
Just my 2yen