Mace for 1 inch PVC

I didn't see any made yet so I made a ridiculous mace. It is meant for 1 inch PVC I would say its a tight fit. I would put the ball on the end before you put the spikes on. You should need 19 spikes. As for the length of the PVC I would say start at 36 inch if you want accurate and work your way down. I think I was set on 30 inch for mine.
The spiked ball alone looks like something from Mario