Things You'll Need
Instructions
How to print Zener cards
Find a printable Zener card pattern. Two sites are listed in the resources below, or you may search online.
Print the pattern onto card stock. Print as many pages as needed to have a complete deck, 25 cards with five of each pattern. Card stock is necessary because thinner paper may cause the cards to be too transparent.
Cut out the cards, taking care to make each card uniform, and shuffle into a deck.
How to make Zener cards by hand
Use the ruler and pencil to divide a piece of card stock into a grid of 1.5 by 1.5-inch squares. Each row should be five squares across with one inch of leftover paper.
Draw the circle symbol with a black marker in each square in the first row. Try to keep the symbols as uniform as possible. One way to do this is to trace around the edge of a penny.
Draw a plus sign in each square in the second row, again keeping them as uniform as possible.
Draw three vertical, wavy lines in each square in the 3rd row. To help keep them uniform, you can cut the edge of a scrap piece of card stock into waves and trace it three times on each square.
Draw a square in each square in the 4th row. Again, you can make a card stock template out of scraps and trace the outside edge.
Draw a star in each square in the 5th row. Use a card stock template if desired.
Cut out the cards, taking care to make each card uniform, and shuffle into a deck.