This is a remix of the collapsing lightsaber and the flashlight adapter. I've separated the top of the light saber so that it can be screwed on and off, as I unfortunately had several print problems where the piece lost connection to built plate when printing the upper part - so this worked better for me. Further I've adjusted the flashlight piece to fit the following flashlight.

https://www.ebay.de/itm/404475660260

For the flashlight there is a ring to keep the focus fixed to wide distance. There is another distance piece for the flashlight part, so that it stays in the flashlight section when pressed.

The blade can be printed with PLA but tranparency for flashlight is of course better with PETG or translucent PETG.