Bubble Wand Light Sabre inspired by Luke Skywalker's

Last spring my grandkids were playing with bubble wands in the back yard. When they were done we had several of the empty wands. Since we do not have recycling I was looking for a way to avoid throwing them in the trash.
I saw several lightsabers here so I thought I would attempt to make ones that could use the bubble wand tubes as the blade.
This is the result of an attempt to duplicate the "Luke Skywalker" lightsaber from episode IV.
All the parts have threads so they screw together so th