This is a torch that is made to house a 16-LED ring (this is made for the Neopixel ring by Adafruit), a Lipo battery, and a small microcontroller.

The torch is printed in natural PLA: .2mm, no infill, no base, 3 shells, brim The rest is printed in black PLA: .2mm, 20% infill

There are two lids to choose from. One has a complete ring inside and the other has cutouts to accommodate wiring the LED ring from below.

The dowel attachment piece was designed to attach the whole thing to a 7/8" dowel for a wizard wand type prop.

The base pieces are designed to be attached together with M3 Hex socket head cap bolts. The shorter the better (6mm), but 8mm or 10mm will work fine as well.

The flame is designed to screw into the base. This has been fine for regular walking around and hasn't fallen out on its own. Not recommended for swinging it around, however.

More info here https://www.youtube.com/watch?v=4Yxb9cXf8a4