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Outdoor furniture and potted plants in front of a wall of vertical corrugated iron

Overview

You can transform a tired looking, old fence by building a corrugated iron feature wall. This easy-to-follow guide tells you what tools and equipment you need to add some style to your backyard.

Steps

1Measure and mark for your feature wall

The first thing to do is work out where you want your corrugated metal feature wall to go and how long it'll be. Once you've worked that out, measure the distance and mark it out on the ground using spray paint.

A person marking the ground with spray paint underneath a string line

2Lay a string line

To make sure your feature wall is straight, lay a string line to mark where your post holes will be. This will ensure that they are straight and level.

A person marking the ground with spray paint underneath a string line

3Dig the holes for your post

Use the post hole pincer shovel or the long handle shovel to dig the holes for your post. To make it easier to keep the posts at the same level, dig the holes to the same depth.

A person digging a hole for a post

4Sink the posts

You'll need to get someone to help you with this part of the project. Insert the post into its hole and use the spirit level to make sure it's straight. Pour the quick set concrete into the hole and add water. Stir the mixture with the crowbar and wait for it to set. Repeat this process to sink the other posts.

A person spraying water onto concrete in a post hole

5Attach the plinth board

The base for the corrugated metal fence is called a plinth and it should sit just above the ground. Ask someone to help put the plinth into position. Use the spirit level to make sure it's square, then attach it to the post using the nail gun.

A person attaching a plinth to a fence post using a nail gun

6Mark where the rails will go

The rails give the frame for your corrugated fence strength and also somewhere to attach the box frames. Measure and mark where you want your rails to go on each post. Make sure they are evenly spaced on the posts and are the correct width for your rails.

A person wearing protective gear cutting into a fence post using a circular saw

7Notch out the channel for your rails

Use the circular saw to cut along the lines for the rails. Use a chisel and hammer to chip the timber away from the posts. Repeat this on all of the posts for all of the rails.

A person wearing protective gear cutting into a fence post using a circular saw

8Attach the rails

Place the rails into the channels that you cut into the post. Use the nail gun to secure them. Repeat this until all the rails are in place.

A person wearing protective gear attaching a rail to a fence post using a nail gun

9Build the box frames

The box frames need to be attached to the corrugated metal before you can secure it to the rails and posts. Using the pre-cut timber and the nail gun, build as many box frames as you need for your corrugated metal fence.

A person wearing protective gear attaching parts of a timber frame using nail gun

10Attach the corrugated sheeting to the box frames

Corrugated metal sheets have sharp edges, so it's best to wear protective gloves when working with it. Using a cordless drill and the galvanised screws, attach the corrugated metal sheets to the box frames. It's better to use too many screws than not enough when you attach the sheets. Also make sure the corrugated sheeting has an overhang on one side. This is so that when it's attached to the post, the sheeting has a continuous flow.

A person attaching a sheet of corrugated iron to a timber frame using a cordless drill

11Attach the box frames to the rails and posts

For the final stage you'll need someone to help you to carry and put the box frames in place. Starting at one side, place the box frames on the plinth. Once it's straight, use the cordless drill to secure the frames to the rails and posts. Once again it's best to use too many screws than not enough. Repeat this until all of your corrugated metal sheets are in place.
Two people wearing work gloves lifting a sheet of corrugated iron into position against fence rails

12All finished!

Your corrugated iron feature wall is now complete.

Outdoor furniture and potted plants in front of a wall of vertical corrugated iron

More D.I.Y. Advice

Health & Safety

Please make sure you use all equipment appropriately and safely when following the advice in these D.I.Y. videos. You need to be familiar with how to use equipment safely and follow the instructions that came with the equipment. If you are unsure, you may feel it is safest to consult an expert, such as the manufacturer or an expert Bunnings Team Member.

Grave health hazards are linked to asbestos, which may be in homes built up to 1990. Health hazards may result from exposure to lead-based paints in older materials and copper chromium arsenic (CCA) treated timber. For information on the dangers of asbestos, lead-based paint and CCA treated timber and tips for dealing with these materials contact your local council's Environmental Health Officer. You can also use a simple test kit from Bunnings to indicate the presence of lead-based paint.