My brother's lovely princess was turning 1 month old and he had to invite some guests to attend her dedication. He asked me to help prepare some invitation cards for the occasion.
We didn't want to spend a lot of money on the cards as their only purpose is to inform the guests of the time and venue. So, I made a double sided cards, with the Chinese version on one side and English on the other. That way, I could get 4 cards out of 1 piece of A4 paper. I printed some labels for him to write the guests names and instead of using envelopes, I cut up some tracing papers (vellum) to be used as sleeves to hold the labels.
Here are the 2 versions of the invitation card.