Of course if you are as metal (or know anyone as metal) as some of us, you don't need a soldering iron.
My personal fave method is to raise my broadsword and incur the power of Thor, heating my blade with the lightening he sends me. Whilst my sword is charging in the storm, I put on my fur y-fronts and matching boots and go mining for my own Iron Ore, and infuse said Ore with the blood and tears of the unbelievers.
Once refined, I take my Iron solder and my White hot Broadsword and set to work, all the while singing from the hallowed verses of Manowar.
I hope this helps.
