>>13374183 (PB)
I have a correction about the size of the card. It is not a simple 3x4. That is off in measurement. At least it is when I print them.
I measured the size, according to the pictures you posted and it measures 4 1/2 x 3 1/2. The 4 1/2, might be able to be slightly less but I think 4 1/4 might be too little.. It would be good to have more input.
It has a slight white border all around as your cards show. If you try and cut it 3x4 you would end up cutting off some of the print. Just want to make sure people get close as possible when doing this. If other people are trying to do this, post your measurements as well please. Let's all get it close, if we can.