Using Universal Print in a custom web application (Azure app service)

We have this custom web application (SPA / API - Angular .net core) in an Azure app service. From that application, we would like to offer users print buttons to print documents stored behind the scenes in a blob storage, but also option to select multiple documents and print them in batch (~8k documents).

The printers are on premisses and we're looking at interfacing through Universal Print to reach the printers.

Is this a valid scenario / approach for Universal Print ? We are thinking of using the Graph so send the print commands.

Thanks !