Mini Joystick with Fire Button

Step 8 Solder the Fire Button and Cap It

We're almost done. Now it's time to solder each of the wires the the button's leads. Once that's done give the wires a twist or two to pick of the slack and force the button into the end of the pen. Then put a stopper in the pen to provide a solid clicking surface and put the end on to seal it all up.