I don't think I can add a lot to the technology discussion, but maybe this will help put the task in perspective.
https://en.wikipedia.org/wiki/Vistaprint
VistaPrint trades under the market symbol CMPR
https://finance.yahoo.com/quote/CMPR/profile?p=CMPR
It is a multi-billion dollar company with numerous subsidiaries and international reach. The key executives make more than $8,000,000 per year, on revenues over $2,5 billion. They have 10,000+ employees. They will crush you like a cockroach if you, even accidentally, infringe their patents. Recommend you respectfully decline this one.