Falkniven blade blanks for sale
HERE and the one you are looking for is the BF1.
I bought one from one of the other members for 38 quid including postage and it's a nice looking laminated blade.
Still not done much with it yet but when I get the time...
I seem to remember reading some stuff by Rapidboy over on British Blades about making grips and sheaths but can't seem to find them today
Interesting threads though if you can find them as they contain a good source of information.
Edited cos I found one of the links
HERE