My wife and I dated for 17 years until we got around to getting married.
Over the course of those years, we did not always live in the same home, city or even on the same continent.
Our wedding invitation was a way of putting that in perspective.
It’s a summary of our position relative to each other over the years, from the moment we first met to our wedding day.
The format of the card is actually the longest card that fits in a DIN C6/5 (aka DL) envelope.
Width = 1/3 of the length of an A4 sheet
Length unfolded = twice the width of that same A4 sheet, you do the math…
This provided enough vertical surface for what I wanted to represent with minimal folding, all while still being DIN compatible.