Shaping Robot Fingers From Worbla

I’ve had several people ask, so here’s how I made the McCree (from Overwatch) robotic finger parts. 

  1. Created foam fingers at the size of my own. Shaped the lines and curves into those fingers.
  2. Wrapped Worbla around the fingers and pressed the lines in to hold shape.
  3. Drew on the specific joint shapes then carefully trimmed with an Xacto knife.
  4. Cleaned-up and smoothed with spot putty, filler primer and sanding.