Reminds me of BERG's Little Printer (2012). Someone updated the software stack for em! Nice app, great system, lots of sweet social features & good tools.
Alas it seems built around a specific thermal printer, isn't generic.
https://nordprojects.co/projects/littleprinters https://github.com/nordprojects/sirius?tab=readme-ov-file https://github.com/nordprojects/littleprinters-ios-app
berg didn't charge for use, just for the printer.. of course they also didn't last long.