Maybe some sort of "guest mode" where you could use the site, pick a deck and preview the printing (maybe a very small image), but then required an account to not lose the deck or actually getting the printable would be pretty reasonable.

That said, maybe there's some other advantage to having an account that I just didn't think of.

The only way I'm showing people this website is a personal text or this hacker news post, which I would hope gives enough context.

Fair enough. Sorry for sounding a bit mean.

I also saw your other comment about the "test" account (didn't feel like replying on both places). Thank you for that.