Question to fellow RDA'ers

Hi everyone, just a quick question to those who make their own coils and their own wire with a drill, how and what do you use to secure the non drill end of the wire? I make twisted ss304 wire and hold the drill in one hand and hold the other end with a pair of pliers. It can be difficult to hold and the wire, as I have got my t shirt stuck in the wire as it is twisting.

Has anyone got any pictures of their "jigs" or any tips as to what I could use?