This is a great way to express what your Mother means with a few different words!
The card measures 4 x 6 and is folded tent card. You can print it on standard printing paper, although a thicker card stock would work better. Just print, cut and fold.
The Sign measures 8 x 10 and can be trimmed to size after printing if you will be using it in a frame of that size. It can also be printed on standard printing paper, although it would also work well on a thicker cut of paper.
If you have any questions, please feel free to leave a comment!