This year I went looking online for idea's and saw so many special effects make-up idea's that I decided to try it out for myself.
I watched a few tutorials online and attempted the cut off finger:

Here is another shot, it looks so real!

To do this look I used Dempsey Scar Wax which can be bought online at www.waxbalm.com and then some fake stage blood off eBay. It was very simple to do!