For all Wolverine fans ware on Halloween!
I used transparent PLA for the claws but if you want something more fun use Glow in the dark PLA.
I start to draw in a paper the claw. Then use my old scanner to import the image to inkscape and convert it to dxf.
Then i open the dxf in openscad and give volume to the object.
And it's done.
Then print 6 claws and let the fun begin!