New chook run & coop

For the last few months I’ve been building a new chook run and coop.

After I lost little Lady back in May, I decided that two chooks weren’t enough and that I would get three more. I didn’t want to introduce 12 week-old pullets into the bossy clutches of three-year old Molly & Cheeky—in any case there wasn’t room for 5 chooks in the one coop—so new living quarters for the newbies became necessary.

The run

This is the original secure run I built:

chookhouse 001

This is it much later, covered with a tarp and with plants growing along the side:

friday 001

It’s a polypipe structure and easy to build. I had to be able to do it on my own, because I didn’t want to ask neighbours to help, although I knew they would. Since it has worked so well, I wanted the new run to be identical.

It starts with two rows of star pickets hammered into the ground. These are 135 cm long and go into the ground about 30 cm, so there’s about a metre sticking up. They all have to be level, both along and across the rows. A straightedge and a spirit level make it easy. Here’s the first row of four (and the first arch in place):


The sideways distance apart is governed by the width of the roll of wire mesh that’s going over the top, in this case it’s 90 cm. The distance across the run is governed by the length of the polypipe, taking into consideration the size of the arch—not too shallow and not too high, but high enough that I can walk inside without stooping. I used polypipe from Bunnings, which they sell pre-cut to 3 metre lengths. This is what they call blue-line poly; it’s very thick and strong. The alternative would be to buy a huge coil from a plumber’s supplier (100 metres minimum) and cut my own—too expensive and I couldn’t get it in the car anyway. So a 3 metre length of polypipe needs to span a width of about 170 cm for a reasonably-sized arch with about 30 cm of head clearance.

Once the star pickets are in and level, the polypipe can be bolted on:


I had to bolt it on because I couldn’t buy the size of polypipe that would just slip over the top. It’s probably a stronger job anyway. I’ve bolted down to the second hole on the star picket. It wouldn’t be rigid or stable enough just bolted to the top hole (I found out by trying).

The four arches in place:


The arches need to be braced across the length. I discovered this when making the first run, trying to get the wire over the top, having the arches move sideways and the wire falling onto my head.

So now the arches are braced with three cross pieces. It’s very satisfying to put a spirit level across the centre brace and find it’s level. Yay! :


Next job is to get the wire in place over the top of the arches. This is where the fun starts!

The first arch has been covered with wire. Pretty easy really!:


This is where the benefit of having an arched roof comes into its own. The curve of the wire as it comes off the roll makes it so easy to fit over the arches, without having to bend, straighten or otherwise wrestle with a recalcitrant length of wire that wants to shred your fingers to bits.

I haven’t covered the entire section from ground to ground. I’ve only covered the actual polypipe. While I’ve said this bit is easy, there’s a limit to how much wire can be wrestled with by one person. I’ll do the sides  later. I have lots of short lengths left over from other projects to use up and short lengths are easier to work with.

I’ve attached the wire with cable ties. They’re relatively cheap and easy to put on (and the installers who put in my solar panels gave me a huge bundle):


Now I’ve put the wire along one side. I’ve done this as three separate panels, rather than one long length, because it’s easier and I had short lengths of wire to use up. I’ve extended it outwards along the ground to deter foxes from digging in and used some tent pegs to hold it down. Burying it in the ground is extra work and not really necessary. I have several long lengths of meleleuca saplings and I’ll lay them along the length and cover them with leaves. As it all rots down, it might attract some creepy crawlies that the chooks can gobble up. I could also throw some seeds in there and get a bit of a garden going. I’ve done that along one side of the first run.


Next job done. The tarpaulin over the top:


Looking through the run towards the old run and playground:


Closer up (and a couple of interested chooks):


In the dim distance is the old run (on the right of the polyhouse) and in front of that the playground (also a polypipe structure, but not as well made), where they spend their days. I’d like to re-do this eventually. Sticking out from that, where the Girls are actually standing, is a short section made with wire panels. The plan is to extend that to link up with the new run (where I’m standing), but initially with a barrier between the two. The New Girls will be ensconced in the new run (with their own coop and food supply), but will be able to get up close and personal with the Old Girls at the boundary. When I’m satisfied that they’re all comfortable with each other (and the newbies have been through a suitable quarantine period), I’ll remove the boundary and let them mingle. There will probably be some sorting out of pecking order, but I hope it will be without too much bloodshed. I’m hoping too that each group will learn to go to their respective homes at nightfall. If not, well they’ll just have to sort things out for themselves.

Next job is to put a door on the front and wire across the rear.

All wired up and waiting for a door. Haven’t decided what will go in the pots yet:


I was going to wait till I’d put on the door before posting this, but a regular reader is keen to see what I’ve done so will post this sans door (which is lying on the floor in the workshop waiting for wire to go on). A door is a door is a door, after all!

The coop

For the first run I bought a flat-pack coop which looked like this when made up:

And when installed in the run looked like this:

I was so pleased with the whole setup, particularly how the nestbox stuck out the end at chest height so I wouldn’t have to enter the run to collect eggs.

The chooks had other ideas. Obviously, if one is going to build a chook coop, one should ask a chook to design it.

They didn’t like the inside ramp. They wouldn’t go up it into the nest boxes and into the adjacent night roosting area. Maybe they didn’t like the idea of what might be lurking on the other side of that dark little hole at the top of the ramp. I’d replaced the silly little outside perches provided with some more substantial ones and they roosted there at night. I even put in a horizontal perch leading straight to the hole, thus doing away with the ramp. No, we’re not going in there and that’s final.

OK, they weren’t ready to lay for another couple of months, so if they wanted to nest in the nest boxes, they’d have to go there eventually. I could wait.

Not so. The chook brain is tiny. There’s no room for logical thought in it. When the time came to lay they simply dug a hole in the sand under the night roost and did it there. (On second thoughts maybe you can say that is logical thought).

I couldn’t have them laying under the roost in amongst their poop, so I put some spare floor tiles there to stop them digging in the sand. They promptly moved to the opposite side and they’ve laid there ever since. I’ve put a deep layer of wood shavings in there and it’s OK as it goes but not easy to access the eggs, particularly if your hands-and-knees days are coming to an end. I bought a long-handled plastic dog poopa-scoopa and use it to get the eggs. It’s not ideal. Eventually I took the nest boxes off the side and closed up the hole (there seems to be more bits of unused chook coop stored under the house than actually in the coop).

The upshot of all this was that I didn’t want another flat-pack coop. I would design one that a chook would like. I would develop a chook brain for the design process.

I like the idea of modules. Want more room—just add another module. Each module would be light enough to handle individually and they would fit together to make a unit, unlike the flat pack which had to be installed in situ, because I couldn’t move it on my own once put together.

I started with a basic rectangular frame, 60 cm x 64 cm x 90 cm:


Wood is expensive and besides, I thought if I covered it in wood, it would make it too heavy.

I love browsing in Bunnings (for overseas readers—our local big-box hardware chain). I came up with corflute—that corrugated plastic they use for cheap signage. It’s easy to cut, with just a Stanley knife and a ruler:


The first module is the bedroom—where they roost at night. It has a single perch, wide enough for 3 chooks (or four at a pinch—they like to cuddle close):


Next is the entry module (or vestibule if you want to be fancy). The nestbox sits beside that hole in the left side:


The nest box

It definitely had to be easy for me to access and preferably on the ground. In retrospect, putting a nest box up off the ground is stupid—chooks in the wild don’t nest in trees, they nest at ground level in some dark and secluded spot.

I started again with a basic frame:


Covered in corrugated plastic and with a top and bottom of wood:


The top can be easily lifted off:


The three modules fit together:


And from another angle:


So, the idea is, you (if you’re a chook) enter via the centre opening, turn right to roost and left to lay. Just like they do now. The floor area and the bottom of the nest box will be covered in wood shavings, mulched bracken or sugar cane mulch (it’s not there in this picture because it was taken in my living room and there’s a limit to reality photography).

The gaps at the top of the roosting module are to allow ammonia to escape and also hot air in summer. The ammonia comes from their droppings and can impact on their health if provision isn’t made for adequate air circulation.

The plan is the same as the present setup and it works well for them. With this new setup, I won’t have to stick my head inside the coop and use a scoop to collect the eggs. Just lift the lid of the box and there they are (I hope).

If I want more chooks, all I have to do is make another roosting module and slot it in next to the existing one.

I have one concern, that it will be so light it will blow over in a high wind. I’ll have to wait and see and take appropriate action. The lightness will  be an advantage when it comes to cleaning as each individual module is easy to lift.

I also think I will paint the corflute. It lets a lot of light through and it might darken the interior if I paint it. I just bought a can of paint to touch up the window frames on the house, and there’ll be plenty to spare. I hope they like Mist Green.

28 Responses to “New chook run & coop”

  1. k8heron Says:

    Fantastic! You totally nailed it on economy & scale.
    Will review & hopefully be able to implement something similar!


  2. notsomethingelse Says:

    My, you’ve been busy! Such excellent work and planning too. No hare-brained schemes there. Chook-brained? Yes. Good thinking. “Know thy (thine?) enemy”.

    …and you still find time for some decent humour 😀

    I will remember this one for the future.


    • foodnstuff Says:

      The good thing about the run is it can be easily disassembled and taken elsewhere. Just a matter of undoing a few bolts, cutting through a few plastic cable ties, rolling up the wire and pulling up a few star pickets. And the coop modules will fit in the average ute.


  3. rabidlittlehippy Says:

    I like it! The paint will also add to the longevity fo the corflute (which is pretty strong anyway). The possibility of lift off though I think is a real concern. However, I wonder if you were to get some long tent pegs and drill holes through the wood at a 40-60 degree angle (away from upright) and hammer the pegs through that the pegs around all angled out from the pen, would that perhaps help keep your modules from becoming space modules? 🙂


    • k8heron Says:

      I have some steel pins for fixing geotextile that may also work – happy to donate some to the cause (we have more than we need for our geotextile project). Pretty sure I got them in the 200 x 30mm size, so if 30mm is wide enough to cover your wooden frame, they would probably work really well.

      From the website:
      All pins are manufactured from 100% recycled steel with sharp pointed ends for easy soil penetration.
      Flat top on the pins … makes them easy to hammer into place.

      Liked by 1 person

      • foodnstuff Says:

        Thanks for the offer. I’ll see how it goes first. The run itself is in amongst trees and the tarp over the top should reduce the wind. I’m going to put the coop in there at the weekend and see what happens. It’ll be a couple of months before the new girls come; that should be time enough to see how it goes. It might be just a matter of putting a weight on top. Just had a thought…pinning it to the ground means I won’t be able to move it easily to clean it.


  4. kayepea Says:

    Great work as always….if your newbies aren’t happy with that palace then they deserve to be homeless hens! I’m now waiting with anticipation to see them in there and how they like it. The proof will be in the pudding…or should that be ‘in the eggs’ ??? 😉


  5. narf77 Says:

    Holy MOLY you have been a busy girl Bev! Excellent job/workmanship by the way :). I love the look of your new creation and you can link it to your old coop? Awesome idea :). I am sure that your girls will be most happy to get some new friends (to boss around). Try Wyandottes if you can get hold of them. They are big birds, dual purpose meat and eggs (lay 200 eggs a year) and they lay right through winter as they are cold climate birds. We might not get 8 dozen eggs a week but we do get “eggs” in the middle of winter plus they are pretty and would match your lovely Barnvelder girls beautifully (and would be able to stand up to them as well 😉 ). Kudos on a most professional looking job Bev…you never do anything by halves and that’s what makes this blog awesomeness personified 🙂


    • foodnstuff Says:

      I did consider Wyandottes; they’re so pretty and the breeder I deal with does do them, but I decided to stick with Barnies for now so they’re all the same and there are no arguments about who’s got the fanciest dress 😉


      • narf77 Says:

        LOL Just remember that Wyandottes tend to be better in cold climates. My lot are prima donna’s and spend a lot of time telling each other about how afronted they are with everything until The Big Yin turns up and they all shut up and get back to clucking and scratching in the dirt 😉


  6. fergie51 Says:

    Love it! Great job and all relatively easy as far as planning and assembly. Chooks are so clever and really stubborn when they make up their minds. My girls didn’t roost at night for the first 12 months but all of a sudden up they went. Would love some barnies and some wyandottes, not sure how they would go with Isa’s who are reputedly very bossy though! That nesting box is very impressive.


    • foodnstuff Says:

      I was happy with it all till I saw your Men’s Shed effort. Oh how I would love one like that!


      • fergie51 Says:

        Yes, I love it and took ages to justify the cost before giving the go ahead. Seeing as its something in your face on entry and an integral part of the overall landscape I went ahead. Will never have to replace it I think, its built to last!


  7. Frogdancer Says:

    Brilliant job. I’d just stick a brick or two on the top where the frames meet at the corners and I think it’d be fine.
    And chooks LOVE Mist Green. 🙂


  8. Chris Says:

    Well done. Excellent design, construction skills and use of materials. I think the reason nests get raised off the ground nowadays, is for ease of cleaning the coop. But I notice my girls will lay on the ground, over laying on a raised platform too.

    A suggestion for reducing their kite-flying abilities 😉 is latch bolts. By linking them up together, it would take a stronger wind to make them air born. When you need to move them individually, just open the latch.

    Anyway, well done. I’m sure the new coop will keep the chickens (and owner) very happy.


  9. Bek Says:

    What a great way to build a chook coop. Having wrangled with wire mesh before I totally see how a curved structure would be a lot easier! Good luck with the new girls. I hope they appreciate how much effort you have gone to for them!


  10. Cossetted Homestead Chooks | Not Something Else Says:

    […] “New chook run & coop” […]


  11. JELD Says:

    We are just beginning the process of sorting ourselves out to start owning some backyard chickens. We have been looking at coop/run ideas and came across this post and think it looks interesting and simple enough for us to build.

    We just have a couple of questions…..

    What is the size of the coop you built? how many chickens does that house? Has the design lasted and did it ‘work’ the way you hoped?

    Many Thanks


    • foodnstuff Says:

      Hi, thanks for getting in touch. The measurements for each of the modules are actually in the text….60x64x90 cm. The nestbox would be as long as the module width and about 30 cm wide. It’s all worked well except that the 3 chooks I have left don’t use it…they prefer the original one I bought as a flat pack. It was only ever intended to be an extension to the main run and coop so that the chooks could decide where they wanted to sleep and lay between the two runs. 3 or 4 chooks will fit across the single sleeping perch but more perches could be added or more modules.

      I should mention that it is not out on its own….it is in a wired-enclosed run with a tarp over the roof where it is sheltered. It is too flimsy to be out in the open; it would just blow over. Not sure if you saw my post about how I made the run but it is here…

      You can see the original run and how I made the 2nd run as an extension to the first. It was intended to be a quarantine area where the new chooks were housed until they could all be allowed to mix.

      Glad to answer any more questions. Good luck with your efforts.


    • foodnstuff Says:

      Duh…just realised the whole post ….run and coop was all in together so didn’t need to give you the link…’d already seen it.


  12. Sue Williams Says:

    Great ideas and a really entertaining read. (My knees are at the end of their days too!!) 😊


  13. Cassie Lloyd Says:

    Thanks so much for your inspiration! We have converted our veggie patch into a chicken coop using your ideas and the existing poly piping from the patch. It’s looking awesome and we hope to have it finished within the day! Wish I could attach a photo to show you but it won’t let me 😞


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