Nylon or other bushes

I am fitting a corsa c EPAS column to my Nova and I need to fit a CIM module from a CANBUS Zafira to the shaft. I have managed to get the other metal bearing out but I need to fit 3 new nylon bushes to hold the CIM in place and to hold the shaft central to avoid wobble.

Anyone know anyone who can make custom sizes or Ill have to buy a bit of nylon rod and find myself a lathe.

Cheers,

Not seen anyone online doing custom size service but must be somewhere. Message some people on eBay selling nylon spacers?

Yeah I thought it would be something simple to find but its proving harder than I thought.