Become a MacRumors Supporter for $50/year with no ads, ability to filter front page stories, and private forums.
Lovely story, can't deny it pulls heartstrings and works on the tear ducts...

Do we know what software they used to scan the dog?
I was wondering the same thing--the few 3D scanning apps I've tried absolutely would not generate a model of a dog accurate enough to print a fitting prosthetic from.
 
Register on MacRumors! This sidebar will go away, and you'll see fewer ads.