Patterned Concrete Planters

About

You Will Need (7 things)

Steps (8 steps, 1440 minutes)

1. 1

   You have to collect plastic bottles or jars with patterns on them.

2. 2

   Cut off the bottom half (or as much as you want) of the plastic bottle or jar with an anti-cutter.

3. 3

   It's easy to collect the primary containers, but it's quite hard to find the secondary (inner) containers to make concrete planters. So I've thought of using cardboard to make the inner containers. Place the cut-off plastic bottle or jar upside down on a piece of cardboard and trace around the edge of it's circle using a pen. Draw another smaller circle inside the first one and draw some stripes around it (see picture). Cut it out of the cardboard using a scissor.

4. 4

   Now measure the length of the cut-off plastic bottle and cut a long strip (half an inch shorter than the cut-off plastic bottle's length) out of the cardboard. Now, simply wrap the long strip around the first cardboard cutout and use brown scotch tape while and after wrapping it. Use brown scotch tape to wrap the bottom of the cardboard container as well. *The cardboard inner container should be half an inch shorter than the primary container.

5. 5

   Be sure to wear rubber gloves before you start mixing the concrete.
   Mixing concrete:
   All you need to do is simply mix the concrete with water. Don't add too much water and try keeping the mixture thick. Less water means more strength and less time to dry. I added too much water at first, so I had to add more concrete to make the mixture thick.
   If your using white cement:
   You'll need sand, white cement and water to make the cement mixture. Measure 1 part cement and 3 parts sand. Mix them very well. Firstly, Pour a small amount of water into the mixture (sand and white cement) and mix them well with the water. Now, pour more water if the cement mixture is too thick. Make sure the mixture isn't too thick nor too thin

6. 6

   Now that you have the cement/concrete mixed start filling the primary containers with them. Don't fill the primary container fully, keep space for the secondary container. After filling 2/3 of the primary container, put the secondary container right in the middle of it and push it in gently. Place something heavy on top of it or else the secondary container will be pressed up.

7. 7

   Allow the cement/concrete mixture to dry overnight. It's better if you let them dry for at least 24 hours. When they're done drying, carefully remove the containers. The secondary container can be removed easily.

8. 8

   You'll have to work hard and carefully with the primary container. The primary container (main mould) won't come out easily. You'll have to use a scissor or anti-cutter to cut the primary container. First take off the secondary container and then the primary container. You can keep the planters empty or fill them with plants of your choice. Use plants that require less water, too much water might ruin the planters.

   Don't they look great?! I hope you'll have fun making them