Axminster have (or had) some nice ones, variously labelled "bandsaw" and "table saw". I bought two of the tall bandsaw ones (for both machines), I have yet to fit the second one (to the table saw), but the same one on the band saw is very nice indeed. I have a horrid feeling though that they have got rather expensive I paid well under 100 quid each for mine.
Have you looked on Amazon and/or eBay just to see if there's anything there? I suspect Chinese stuff will be close to sold out though, presently.
But Myfordman, is right on several counts: I was there with him on a day out when we were told about Axminster's purchasing and QC office in China (by the MD's wife no less).
Anyway, there are a lot of DIY Biesmeyer designs out there, including a very sturdy one from Mr. Maskery of this parish. It's too big for my saw and anyway I already have a fence, but if I didn't, Steve's one also needs no welding, IIRC. If I'm wrong, I expect he will be along in a minute to correct me...
You ought to be able to get/make something suitable fairly easily.
Don't forget that, for safety with natural timber, a rip fence ought to be short. So if you do a DIY design, make sure you can arrange for a short auxiliary fence to fit. It's pretty easy, but just don't paint yourself into a corner.
E.