It would be very nice to be able publish privately. The idea is simple, like a private listing on ebay. its a watch that the public cant see, it would only be visible if you shared it with someone. or is this doable already with some other method?
If you save a design (not publish) then it will still appear in ‘my designs’ and you can sync it privately using the app. Not sure if you can share the link for it but it might work, worth a try