The body and arms for this figure come from the Stargrave Scavengers Box set. The right arm is actually a zombie arm but its got such a great hand that looks like its doing force tricks. Thankfully, the zombie aspects of the arm are so minimal that you can just paint over them.
For the left arm, I took an arm and cut away the hand weapon it was holding. Then I drilled out the hand, and glued in a piece cut from a large paperclip. I had to use a little greenstuff to reposition the arm just slightly.
The head comes from the Stargrave Mercenaries set.
I have no idea how to paint a lightsaber. Since they are perfect cones, you can't really layer or highlight in the normal way. I'm sure their are youtube tutorials, but I couldn't be bothered. So, I mainly painted it light blue and gave it a coat of gloss varnish. The camera angles make the lightsaber appear bigger than it actually is.I had enough fun with this that I might just have to make him a padawan... Or maybe not. It's all a bit of fun, with no specific need.