How to get to shared folder sitting in another domain with trust

I have created two domains, let's call them Alpha and Beta.I made one-way trust so that people from Beta can login to Alpha and I made sure they can access the shared folder.

I now want to make a more convenient way so people from Beta wouldn't need to RDP into a machine in Alpha in order to view the shared folder.

How do I do this?
Is there a way I can just type an address into explorer and they will get there? How this address would look like?