First get a length of cotton, tie lots of knots in it (the more you tie the more manky it looks). Then paint blood red.
Next attach to the end of whatever your attaching it to with super glur and wala.
I'd like to take some time here to say that if you cut the thread up intod little its then attach it to one area then it can be 3D blood rather than 3D blood/hamstring on the end of something.
Thanks for reading,
Jacob.
