After finishing the items for the Tank Golem, Eisen moved on to work on the rest of the items for the Damage-Dealer Golem, with the exception of the hood, because he would be working on a special little piece of cloth for that later on.
So the first thing that Eisen had to make was a Crossbow that could be hidden inside of the Golem's arm. The structure of a crossbow was relatively simple, actually. It was basically just a small bow with a handle, even if it worked a little differently.
First, Eisen threw some steel into his forge, although it wasn't the steel that he regularly used. Instead, Eisen was now using 'Spring Steel', a specific type of steel that was able to easily return to their original shape despite significant bending or twisting, which was perfect for a crossbow.