I finished my project and I'm very happy from the result. Eventually it is easy to do the job but it take a bit of time to get the technique to cut the foam and to have something flat. I'm living in Belgium and I paid something like 7.5€ for the shipping, it is very cheap ! I got the Cutting Kit for free and I'm happy because gloves are really mandatory. I only used 4 blades on 5 to cut 20 big holes in the foam. Provided blades are very good and are completely standard. If I have to do a recommandation to Shadow Foam is maybe to provide a small piece of foam in the package just to allow the client to test a bit instead of directly trying in the ordered piece. Good job ! Sorry for my poor English.