DIY Concrete Stepping Stones That Look Natural




Introduction: DIY Concrete Stepping Stones That Look Natural

About: I make DIY tutorials for cement/concrete planters, crafts and decor. My mission is to help makers make more, easily with detailed tutorials! Come see more on my website at

Make natural looking DIY concrete stepping stones or pavers. Color the concrete and mold it into the shape of real fieldstones or flagstones.

Finally, the DIY Concrete Stepping Stones are finished. It’s a project I wanted to do last year because when we moved into this rental home, we quickly decided that we wouldn’t use the front door to go in and out of the house. Why?

Because the existing path from the driveway to the door was 6” deep with pebbles. To walk on it, I kid you not, was like walking in quicksand or even like walking in deep water. Someone didn’t have their thinking cap on when they made that path. ;0)

So I decided I’d make stepping stones that would look like real fieldstone, using concrete of course. It’s a cheaper alternative to the real thing and for me, required less prep work with the ground because the concrete is self-leveling. You’ll still have to level the top, but it may not be necessary for you to do anything to level the ground beforehand.

Some of the links on this page have been provided as a convenience for finding materials. These links may also be affiliate links. As an Amazon Associate I earn from qualifying purchases, at no extra cost to you. For each project, I do lots of tests and if a material or tool doesn’t work, I won’t list it. Click here to read my full disclosure policy.

*I make lots of things using concrete! For in-depth information on making concrete crafts and understanding the mixes, check out Making Cement & Concrete Crafts- What I Learned From My Cement Tests.

And another big outdoor project was my Vertical Cinder Block Wall Planters.


  • *Sand Topping Mix – I used (7) 60lb bags- see Materials Details below
  • Fabric pegs/stakes
  • Vinyl furniture strapping or vertical vinyl blind slats
  • Large mixing bin or wheelbarrow
  • Trowel
  • Hoe
  • Black, red and blue colorant
  • Yellow or blue tape
  • Safety Mask
  • Coarse paintbrush – 1″ or 2″Disposable cups or bowls
  • Plastic bags
  • Rubber gloves or durable nitrile gloves
  • Work glovesSealer- optional but recommended
  • Wheelbarrow -if you have one (for carrying the concrete to the stone location)

You’ll need to figure out how much mix you will need for your concrete stepping stones project. I used Quikrete’s online calculator before the project, but it didn’t end up being accurate, so the calculator is probably worth skipping.

To simplify my quantities, I figured I had the equivalent of 9 large stepping stones. Technically I had 5 large ones, but if I combined the small ones together, I could see that they would have made 9 large ones. By “large”, I mean approximately 3’ x 2’ and they were approximately 2” thick.

Each stone used a little less than a full bag, and I think the existing pebbles that were already in the ground took up some of the space so I needed slightly less than you may need so at the same size, it’s safe to calculate 1 bag per large 3’ x 2’ stepping stone.

Step 1: Determine How Many Stones You'll Make

So how do you know how many stones you will need for your chosen path location? First I sketched out how I wanted them to look. Then I was able to get a pretty good idea by using ropes as temporary molds. I placed pieces of rope onto the path and wrapped the rope into the shapes and sizes I planned my stones to be. These basically acted as templates.

This method made it easy to see that I would have a mix of 5 large stones and several small stones – again, which if combined, would make 9 large stones. If you purchase the bags of concrete mix through a big box store, they are returnable, so I recommend buying 1 more bag than you think you’ll need.

For my reusable concrete mold, I used vinyl chair strapping. These straps are what are the replacement straps used to repair those vinyl strap outdoor chairs. There may be a cheaper alternative, such as vertical vinyl slats. I know Uniquely Ursula made a video on concrete stepping stones and she used vertical vinyl curtain slats. It was her video where I learned the plastic bag trick for giving the stones their natural texture. You can find her Stepping Stones video here.

With my vinyl straps, I was limited to making only three molds at a time, but since the concrete sets in an hour, it would have been physically difficult to work on more than three at a time, so the three molds sufficed. Besides, you’ll see in the tutorial steps that you should actually be able to remove the straps after about 10-20 minutes and move on to the next stepping stone.


In addition to reading the tutorial, I highly recommend watching my video as well before you make these. Some of the steps and techniques I used, especially for molding and coloring are a bit difficult to explain in writing and even photos. Use this written tutorial as a supplement to the video.

Step 2: Test Your Color!

My main goal with these stones was to make them look just like natural fieldstones. I wanted the shape to look natural, as well as the coloring. Now fieldstones come in many sizes, shapes and colors, so what is natural looking to me, may not be natural looking to you.

You may want to do a Google image search on fieldstones or flagstones to see which ones float your boat.

When it comes to color, it’s important to know that this Sand Topping Mix cures to a frosted pale grey- almost a frosted white. I actually included this Sand Topping Mix in Cement Tests where I compared the colors of various cement mixes. Even in my tests, the concrete cured to a frosty grey/white, but for some reason, when I made these concrete stepping stones, I didn’t think the color of the stones would turn out light like the bowl in my tests did.

This was the shade of grey I had intended on. I must have thought that maybe because the stones were so large, they would naturally turn out a more medium grey. I was wrong. Just be aware that when the cement is wet, it looks quite dark, but will cure to quite a light shade of grey that almost looks white. So to avoid having any surprises with color, I strongly recommend that you make two test pieces before starting this stepping stones project.

You don’t need to use your vinyl straps, just plop your wet mixture onto the ground where your stones will go and make them into any shape. Make one test piece that is approximately 1’x1’ and 2” deep. Test the coloring by brushing the colorant on top of one side of the colorant and leave the other side natural for comparison.

On the second test stone- this one can be 6 x 6” and 2” deep, but add charcoal colorant into the mix- rather than brushing it on. This will give you a sense of how the techniques work and whether you need to adjust the amount of colorant. For a 6 x 6” piece, half a tablespoon (if using the liquid colorant) should be your starting point.

Please refer to Steps 6-8 for instructions on coloring to make the test pieces. Let these test pieces cure a minimum of 3 days -a week is better. This will show you what you have to work with. You don’t want to end up having to buy expensive stains or dyes, along with etching products and sealants, to correct the color if the color isn’t what you were going for.

This will save you time and money by doing some testing first. Again, don’t let this scare you from the project, the stones are easy to make and ridiculously fun to color. You also will have plenty of time to adjust the color as you are working on them. Really the issue is just having an understanding of how much lighter they will look when fully cured.


Now that you have a good understanding of the coloring, you can prep the space.

I didn’t have too much prep to do for this path. The path was already there but was covered in pebbles, so I shoveled all the loose pebbles out the areas I would be placing the stones. The ground was very unlevel but I didn’t worry about leveling because I knew the concrete would self-level to some extent, plus I didn’t mind if they weren’t perfectly level. You can always do the leveling at the top of the concrete stones.


Use tape to join the ends of the vinyl straps together. Depending on the size, I sometimes overlapped the straps rather than butting the ends into each other.

Toward the end of my stone making, I skipped taping the ends together because the mold held its shape in part because I was able to push some extra pebbles up against the sides. I even started pulling the mold off right away. It’s up to you and how comfortable you feel. Take the garden stakes and push them into the ground around the outside of your mold wherever you feel it needs support. These are what you will manipulate to get the general stone shape


Using the hoe, mix the concrete with water. It will be easier and less dusty if you first add some water to your mixing bin or wheelbarrow. Then pour in the dry concrete mix -but do this in small batches. If you try to do it all at once, it will make it very difficult to mix in such a large amount.

Mix the concrete and adjust by adding more water or concrete until you get a peanut butter-like consistency. It will probably be easiest if you mix what you think you’ll need for the whole stone, but separate a section that will be the top ½”, but don’t color it yet, you’ll do this after the base layer is in place.


My methods evolved over time. I finally decided that just dumping the concrete into the mold was the best way to go. If this is easiest for you then go ahead and just pour it directly into the mold. Otherwise, you might find it easier to use a shovel to place the concrete.

Only pour in the mix that is reserved for the 1 ½” base layer. Spread the concrete around with your gloved hands first, and be sure to get it right up to the strap edges.

Next, use the trowel to level the concrete. Keep the trowel at a slight angle and just sweep it back and forth.


Now go ahead and add the charcoal colorant to the remaining mix you had separated and mix it in well. The amount you add will have been determined from the two pieces you tested before beginning the project.

Once the coloring looks even, pour it on top of the base layer. Use the trowel again to get it level and smooth. Hold off on applying the brush on color for now. Your timing will be more efficient if you start your next stepping stone. Since I did most of this project by myself, I found it was easiest to go mix another batch and set up the next mold, pour it and lightly level it, and then come back to the previous mold and remove the strap.

The reason for my timing on this is because the concrete will have started setting and will be moldable enough- that should be in about 15-25 minutes. Your workability time (the time before it becomes too difficult to mold or add colorant) for these stepping stones should be about an hour, depending on climate conditions.


After you have started the next stone mold, feel the concrete to see if it has some form to it. If so, then remove the vinyl strap. Now use your gloved hand to shape the edges. Round them a little, and push them inward to create more of a curve if you want. You may also want to slant to the edge.

Now you will want the following supplies near the stone you are coloring. Plastic bags; a coarse paintbrush; a small bucket of water; a rag for clean up and various colorants of your choice, along with a bowl or cup for each. In addition, for each color you have, you should also have one cup of water, plus you may find it helpful to have one more extra cup of water.

Pour some of each colorant into its own bowl/cup. If your pigment is a powder, then mix some water in with it. Place the extra bowl/cup of water next to each color. Accent coloring the stones is kind of like painting watercolors, they require lots of blending.

This is why you have extra cups of water. The small bucket of water will be for cleaning up the brush and your hands. The main colors I used for this brush-on coloring technique were charcoal, red and a little blue.


Take the coarse paintbrush and dip it into the first color and then into the water. Apply this in a brushing motion to the stone where you want to add color. Blend it in and just play with it. If you are using red, then go lightly with it because it tends to be highly pigmented and you only need a little to get the color to come through.

Blend these colors into the stone and into each other the way you might with a watercolor painting. You can dip your brush back into the water to help with blending. Don’t forget to get the edges. You can play with this by adding water to help mute the color.


Now you will use the plastic bag to achieve two things, one is to blend the colors more and the other is to create the stone-like texture. Place the bag on your hands and pat the top of the concrete. Keep patting until you like the way the texture and blending look.


Now continue these steps with the rest of the stones. Technically, the stones will reach their full cure in 3-4 weeks- meaning their full strength. I was able to carefully walk on them after about 24 hours, but you should wait 3-5 days before you allow any foot traffic.

If you are wondering about needing to cover these with plastic while curing, per the concrete representative at Quikrete, it is not necessary. You also do not need to water cure these. I had my concrete covered because it was the height of pollen season and I didn’t want the yellow pollen staining the stones. I only left the plastic on for one day. They were dry enough that I wasn’t worried about color permeating them.


I didn’t seal these -in part because I didn’t want to add an extra expense for a home I don’t own. They are porous, so you will likely encounter staining if you don’t seal them. One month post-project I can see stains from berries and other foliage, and when scrubbing them, some of the stains go away, but not all of them. It would also help protect against fading.

Look for an outdoor concrete or stone sealer. And be sure you do a test patch first to make sure it doesn’t change the color or darken the concrete stones in any undesired way.

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    21 days ago on Step 12

    Please correct the term. That is not concrete is mortar mix. the definition of CONCRETE is : Portland cement, sand and GRAVEL. Your mix do not have GRAVEL. So is MORTAR MIX.


    21 days ago on Introduction

    As I watched, I thought this might be to labour intensive but actually not. Just no wind please..
    Enjoyed the process.. Thanks for sharing!


    Question 1 year ago

    what did you use for the molding?


    1 year ago

    Wish I had seen this video six months ago when I was laying paving stones! But, you've given me the idea I needed to finish off an area of the back yard. Kudos on a great idea and lovely execution! Merry Christmas!


    2 years ago

    Without some reinforcement, there's a high risk of cracks. You don't need mesh or rebar, there are small pieces of bent steel wire available which you simply mix into the concrete before pouring.

    A masonry trowel, additional to the smoothing trowel you used, would have been useful - it works better than hands for spreading and moving concrete when pouring.

    But visually I like the result.


    Reply 2 years ago

    Hi, thanks for the trowel advice. I did eventually get a few other trowels, but I actually prefer using my hands though for the spreading.
    I asked the concrete manufacturer about the mix and reinforcement and they said it wasn't necessary. I guess I'll find out. ;o)


    Reply 1 year ago

    If they crack, You could probably round the edges and separate them, it could still look nice.


    2 years ago

    What an exceptional project for a casual yard or garden. The "freeform" stepping stones can be completely customized to the individual garden and varied in shape and size. The slight coloring tip further personalizes the stones. The shapes can be made to personal taste and needs. What's not to like about these? Love it. On an important note - the instructions are concise and so well explained. This project has my vote for sure!


    2 years ago

    This is such an awesome solution. I love the shapes of them.


    Reply 2 years ago

    Thanks Paul, I appreciate the compliment. It was cool meeting you at WBC!


    2 years ago

    The result looks nice. I like how you colored and textured the stones to make them look natural. But I have some concerns. Concrete with sand only is not very strong. It is intended more for decoration than for supporting a load. Concrete needs larger aggregate to make it strong. Reinforcement as suggested by FlorinJ is probably not needed for small stones like these if you used a mix with larger aggregate. I'm not sure reinforcement would help with the sand-only mix. Lastly, the trowel you were using is designed for spreading quickset cement when setting tile. That's what the notches are for. You should use a proper concrete trowel for concrete work. The notches of the quickset trowel tend to get in the way when trying to smooth the concrete.


    Reply 2 years ago

    I've done quite a few concrete projects with low to no aggregate mixes without reinforcement and haven't had problems with cracking. The mix was what was specifically recommended by the manufacturer, I told them these would be 2" thick and up to 2x3' feet wide.

    Now if I was going vertical, I'd use a different mix or even a fiber reinforced mix.
    -Yep, I have the non-notched trowel now, hated the notched one, but it was what I had on hand.


    2 years ago

    They look very real. Beautiful. I voted for you.


    2 years ago

    The stepping stones look great! Thank you for sharing your idea and for all the thorough steps and video! I'm saving this one for when we decide to put stepping stones in our yard.


    2 years ago on Step 12

    I voted you you!

    Any idea how to make the stones non slippery with rain or even moss?
    Maybe, pre grooving during production = UV resistant.

    Ok, for a badass carefree walkway
    you'd just sprinkle a little wheed killer once in a while.
    But you'd carry that around everywhere under your shoes - not good for any animals around the house either.

    Maybe, use sharp edged gravel on the stones and inbetween?
    Hard to manage barefoot.

    Any feasable ideas?


    Reply 2 years ago

    I have good news! They aren't slippery. They have a fairly rough texture and are great for walking on. They are not unlike a concrete sidewalk. It rains here all the time and they are great for walking on. I have a 2" thick layer of gravel and not a weed has come through. I'd actually bet that these are less slippery than flag or fieldstone.

    Now for the moss, I'm not sure. The moss would only be in between, right? My aunt has a whole flagstone patio with moss between the stones and it's not slippery. You have to walk on it to get to her front door. I would think as long as you keep the lines between the stones fairly narrow that you shouldn't have a problem.

    If you live in a wet area that gets green algae and that gets on the stones then they might get slippery, but that's going to happen anyway. These stones should be less slippery than most any other material.