Removed Column Shifter, but how do I keep it from rotating?

MoparMike1974 said

Looks like mancini is selling three pieces together. But, I think only two need to be changed.
Mancini Racing Steering Column Collar

Click to expand...

Woof... $150 bucks... I am more or less looking for a solution to keep the collar that I have from moving. has anyone done anything to just freeze it in place or lock it?