Steampunk lighsaber?

I found some scrap brass lying around and wanted to make something steampunk. The only metal I had lying around was brass. I found a 6 in. shaft that was just begging to be a lightsaber. I attached a male coupling to one end the shaft, and a female coupling to the other end. It sort of has a steampunk vibe to it. Right now the only material being used is brass and I have not permanently attached anything. I looked at a bunch of lightsaber tutorials for ideas but I want to keep the steampunk aesthetic. Do you think this is even a good idea?