A few days ago, I tried myself to be a jeweler - creating my own pendant.
I cut one of those Autobot and Decepticon pendants in half and gave it a try to braze them together -> it worked really great!
After polishing and three layers of clear varnish: This is the result.
All those 'AutoCons' out there - maybe you like it! ;D
Greetz, Rumble ... Rush