so I had to diss assemble the fingers I had made and swap out the gears I had printed. seems the PETG I was using up for them didn't work to well3 bolts sheared off during install and the gears, simultanous were too soft and had to much friction against the PLA so I reprinted the gears, and the puller arms. other then being shrunk slightly and mirrored for a left paw, this is stock to the designers fils... except for the finger tips. I used a wolf fang tooth charms (same ones for the boom sluggas teef chain wallet) to ade pointy claw tips now for the big assembley