I have had new stocks made for me, courtesy of ‘Kinky Carpenter’. There are five holes, one for the head and the other four holes for the hands.
The stocks are coloured black and stand around five feet in height. My beautiful slave girl ‘Gemma’ can be seen locked in them above.
I can personally recommend Kinky Carpenter to assemble any furniture you acquire. He can be found on Twitter @CarpenterKinky.