Started this thread over on the catfood forum for Sora covers:
https://hifiwigwam.com/forum/topic/108598-custom-tt-covers/
http://www.sora-shop.com/Customized-Products/Custom-Turntable-Cover.html
I've found a potential contender here (eBay). They'll make to my dimensions so I could get a decent looking fit, plus have handle and cable cut-outs. I'll need to measure accurately as the SME overhangs at the back a bit, though I don't want to go so tight it I'd risk marking the plinth getting it on and off so a good couple of cm clearance needed.
Just get rid of the cat.
No cover needed
You could try Steve Ancrum at The Frazer Co. - http://thefrazerco.com/project/record-player-lid/
hmmmm what's up there
2017-12-10_07-33-44 by uh_simon, on Flickr
maybe I can
2017-12-10_07-34-12 by uh_simon, on Flickr
lets give it a go
2017-12-10_07-35-02 by uh_simon, on Flickr
yes
2017-12-10_07-35-21 by uh_simon, on Flickr
Marley did shake off a dead leaf and spent about an hour running around the house with it
That looks like an initial test of a Sora cover for com-cat-ability.