Architecture
Share your creation with other DIYers!
Complete this activity and collect!
What is it?
Retainer walls come in handy when you need to hold back dirt. Most walls are made from urbanite or stone, but you can use anything large and sturdy, such as tires and logs. Build a retainer wall and take pictures of your progress as well as the finished wall.
Instructions
Final steps
You're almost there! Complete all the steps, bring your creation to life, post it, and conquer the challenge!