Citan/kangoo cycle rack

[Lopey]

Not sure where to out this, but seems the logical choice.

I'm looking for a cycle rack for my citan traveliner to go on the back. It's only for very occasional use, so don't want to spend mega bucks on something I'll only use once or twice a year. I also don't want to have to buy a roof rack or fit a tow bar.

Anyone know of any suitable ones?

Thanks