LM30 helmsman's seat

[bogey]

My helmsman's seat has a tear on the front inboard corner.  It has been roughly repaired with adhesive tape, but looks scruffy and l'd like to do it properly.  It's a sort of cream fabric-backed PVC.  Has anyone else sourced the right material, and if so from whom?

[jdp]

Lone Star LM 30 has the same problem on the front port side. I thought I’d be clever and swap the seat over from the second pull out seat which was hardly used. Don’t bother - after dismantling it all I found it was a different size - still it gave me a chance to clean underneath!!
I’ve repaired mine as with some clear adhesive tape but recovering would be better. I think having it done by an upholsterer might be the only way.
Let’s hope someone knows better.