I wanted to some razor work but had to urgently do the walnut .. so i went for a walnut core made of walnut wood :d .. below are the final result and the inspirational real life model :D
http://shrani.si/f/12/aW/MuPZfSF/photo-1.jpg
http://shrani.si/f/17/7a/2rF4vXIX/photo-2.jpg