a super handy fold for temporary displays or supports. you are going to make side folds, then fold your longitude into 4ths, then tuck the top 4th into the bottom 4th using the side folds. your result is an open-ended triangular prism with a pocket along one edge.
you can fold the sides to the middle, then fold down the corners, to make a neat V shape at the front of the name tent for extra display space in the pocket (and reinforced edges).
to use the display pocket, use a square piece of paper & fold the longitude with the seam where the sides meet on the outside.
you can use a similar fold to display information printed on the center areas of your base paper. fold the sides in enough to maintain the fold. fold your longitude into quarters with the side edges on the inside.