Glass texture question..

hello- I saw all your great posts on tumbling and glass and wondered if I might ask for some advice?

I want to make dishes that look like seaglass. Could a tumbler (if there was a big enough one) do this or would the dishes break? Or any other ideas of how I could get a seaglass texture onto a plate size piece of glass?


(They would be to eat off of- so could't be sprayed with frost spray.)

Thanks in advance for any help.
Jen