Hi,
This is possible but not with the plugin by itself.
The MyStyle Customizers have the ability to create print files on the fly but because of limited mobile power, it has been removed to accommodate mobile phones without crashing them in favor of producing the print files with the backend tools or automate it with a custom development. Anything devices less than desktop will typically run out of memory using high res print files. It depends somewhat on the maximum size and DPI requirement for the print image. Most likely, some orders would have print files (desktop users and phones with high performance / a lot of memeory), others wouldn’t (older phones, older browsers on old computers), and the workflows to recreate print files for orders has been pretty straightforward but on a case-by-case basis because each company is a little bit different.
Ultimately I think to automate your request exactly would require a custom development, which you can contact us directly through our website about for a quote if you like.
We have another tool for producing vector graphics that are printable. This could be a potential solution but also requires a custom development.
Otherwise, the easiest way would be to have a staff member process orders and email out the print file by reloading the design while on a computer that is capable of producing a print file, and send it through, retrieve the print file from the design manager, and email it to the customer. This of course could be automated by you with a web developer without our help, since all the data is in your WP database and WP is open source.
For a quote for us to build this feature, simply use our website to describe the exact feature(s) you want here:
https://www.mystyleplatform.com/quote/