I like to try different card sizes now and then, I usually like to use 5x7 or 5x5 and when reaching for a packet I came up with some DL cards. I don't usually use DL cards as they are a bit too long for my liking, I always end up with some negative space that doesn't quite flow.
I bought some 8x8 paper pads recently and found that quite a few of the sheets have designs that only cover one side of the paper and sometimes it can leave me a little lost! However, when paired with a DL size card I love how simple and elegant they can look, and with very little work!
What card size do you usually use? Is there a cards size that you avoid and why?