Anyone know a sling I can use with the cult rod sleeves please.

The sleeves have hooks and they have rings. But for the life of me I can't find a quiver on cults website for them to clip on to.

All I want is to be able to clip 4 rods on. And have space for two compact landing nets. Recovery sling, Yard sticks and 3 spod stand sticks.

I bought the sleeves thinking I would be able to get a quiver from cult but they don't like to answer emails or speak to people it would seam.

Any help please?