Stamp imperfections

Today I stamped a set of nine cards all in one go. I'm still figuring out how to make the stamp clear on the upper left-hand corner. You can see how all the "in our hands" are kind of smudged, except for one. I seem to get better results if I press more on that corner, but not too hard. I'm happy with the look of the set. The next step is to glue a wax print offcut to the other side of each of the cards, so that it covers about half of that side.