Accessory brand JSAUX recently did a poll to see what colours people might like for a Steam Deck backplate and the winners are in.
Currently you can only order a clear backplate, well, they're mostly clear as it has a sort of frosted look to it which helps cover up the kind of small manufacturing issues you can see with some completely clear designs. People kept asking for colours though, and so JSAUX did a poll on Twitter with the result being Purple and Green as the winners and so they will be doing those sometime from April:
I do wish Blue won though, I would have loved that but Purple looks pretty awesome I will admit.
JSAUX also recently (finally) released a statement about their mishap on teaming up with a very dubious store after some pushing from me, and they're trying to do better on a whole bunch of other points I raised with them too which is really good to see.
All this and more is covered in my recent Steam Deck news round-up video: