Follow the procedure below. Use the links to see the "how to's", view any work samples or for more information. Step 1 Open Microsoft Paint. Where can I find Microsoft Paint?   How to use Microsoft Paint   Step 2 Draw a regular shape which tessellates such as a square or rectangle. How to use the Rectangle Tool. (click to on diagram to enlarge) Step 3 Choose and fill your shape with a colour. How to use the Fill With A Colour Tool How to use the Colour Selection Box. Check to make sure that only the rectangle is opaque! How to use the Opaquness Choice Box.   (click to on diagram to enlarge) Step 4 Select your shape then copy and paste it. How to use the Select Tool. (click to on diagram to enlarge) Step 5 Change your copied shape's colour. How to use the Fill With A Colour Tool How to use the Colour Selection Box. (click to on diagram to enlarge) Step 6 Move the copied shape so that it lines up with the original shape to form a tessellation. How to use the Select Tool. (click to on diagram to enlarge) Step 6 Repeat this procedure to create your tessellating pattern. (click to on diagram to enlarge) View other examples of tessellations Do you have other ideas for tessellating shapes?   Links Creating tessellations using Microsoft Paint View some further examples of tessellations