Even if the Orbital holes are stretched there is a way to weld the holes smaller or shut.You’d have to Frankenstein it, but I bet Zach could take the left arm, and match the color and replace the bridge. Hard to say, hopefully the orbitals aren’t destroyed
My daughter works in a Dental Lab., has access and uses a laser welder almost every day. She looks through a Microscope and where ever the aim points the Laser shoots a single beam. She adds the welding material no matter the material by hand. Titanium, Stainless Steel, surgical Steel and so on.