I've seen some fabulous hanging/chandelier cakes on great looking stands, but I can't find where to buy one? I've looked at hanging plant stands, but can't find the ones that I've seen in the cake pics. I want to get the hanging cake kit, but not if I can't get a hanger/stand.  I'd sure appreciate any assistance.

Have you checked Etsy? They seem to have artists/sellers who think outside of the box.  I've only purchased a couple of times on Etsy, so I can't say how secure the site is.  But when my niece wanted a crocheted mermaids tail, that's where I found and purchased the crochet pattern.  Why anyone would want a crocheted mermaid still boggles my mind.

not cheap...but here u go:
https://cakestackers.com/product/upside-down-cake-support-sets

The trick is to embellish the cake boards with crystals and hanging stuff, I think

Yeah, Cake Stackers is what I want to get, bu not unless I can get a stand. It's the stand I can't find.