You can implement features in your web app that would allow you to generate permanent or temporary share links (private - which require login to your webapp or public), so you can send a link to a specific design to a customer.
This kind of feature could be handled by your own server/database logic that map a url to a specific design URN.
There are plenty of JS libraries that can hash the url to make it similar to the one you can use from A360.
与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…