Here are some regular polygons which were made in Designer 1.131. This was the last Designer version before copy protection was introduced for vectors. Since these vectors are not copy protected, you can use then to make your own patterns without getting the message that you do not own them. Once you save this file (or any of these vectors) in a version of Designer later than 1.131, you will own them!
You can add to them, delete parts of them, resize them, copy and paste them, or do whatever you wish.