ZD-10D soldering aid/tool led improvement

ZD-10D soldering aid with a loop, I needed a lighting source for the magnifying glass tool, but I don't need a magnifying glass.
I used an old flashlight for the LED,
made the battery holder for 14500 3.7 V and the socket for the switch
the +/- cable channels that come to the socket pass through the stand inside. Passing the cables takes a bit of trouble.

With Superman logo

LED head files and details are here: https://www.thingiverse.com/thing:4187371

This thing was made with Tinkercad.