Comment by int_19h
I'm not an American and I did write letters in my country of origin as a kid, but one thing that annoys me about US-style envelopes to this day is that they have no lines for address - you're just expected to line text up on your own correctly. If you're used to writing on lined paper because that's the standard in your country (including envelopes!), it can be frustrating.
The envelopes I'm used to look like this: https://ru.wikipedia.org/wiki/%D0%9A%D0%BE%D0%BD%D0%B2%D0%B5...
> one thing that annoys me about US-style envelopes to this day is that they have no lines for address
I'm an American and I've used envelopes that have lines to write addresses on. I used to see them every now and then. In fact, I have about half a box sitting in my filing cabinet next to me that I probably haven't used for years.
Many envelopes don't have the lines, though.