If you’re sending correspondence through the mail these days, why not design your own stamps to promote your green message?

Many sites, including Zazzle.com, allow you to either select from their designs or customize your own using photos or images downloaded from your computer.

If you decide to make stamps for a special occasion, remember to weigh whatever you’ll be mailing before you order so you can specify the correct postage amount. If you aren’t going the route of Evites or other email invitations, using stamps that say something special, and green, is a great option.

Here are ten designs I found at Zazzle with cool green themes:

1. Six Reasons to Plant a Tree

2. Fair Trade Only

3. Got Bamboo?

4. Dreaming of a Green Christmas

5. Hang Dry

6. Love Your Mother

7. Love it or Leave It

8. Kiss Me

9. Like No Tomorrow

10. Burn Fat Not Oil

Images: Zassle.com