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Hill Tutorial

Hills
I've been working with hill terrain for the past few months as I built my Autumn Foothills Table and it has been one hell of a learning experience and a journey into the world of terrain building. I learned a lot of stuff and really went into a depth with the piece that most folks don't bother doing, either because they feel it's too hard, or it will take too long, or they just haven't been inspired enough to try.

With this extremely in depth hill tutorial, I really hope to try and break down some of the barriers folks have when it comes to creating terrain that isn't just good for gaming on, but also easy on the eyes. It's all about giving people the tools they need in order to create a characterful backdrop for their armies to destroy one another on.

You can pick and choose what level of detail for each step you're willing to go to, but I highly encourage folks to give these techniques a try to the very end. You might be surprised at how rewarding the extra attention to detail can be!

Part 1 - Construction

Construction of hills is very straight forward. So long as you have the correct tool(s) for the job it's one of the fastest steps in the entire process.
The Tools
Basic Construction Matierials
Design Your Hill
Designing your hill is all up to the creator. Do you want a huge three tier piece? Or something small and versatile one? It's all dependent upon your own personal gaming needs. Just take a pen or marker of some sort and draw out the basic shapes that you want directly on the foam. Having an idea of where any additional tiers of the hill will be placed is advised. As you can see, I chose to go with a two tiered hill and picked out the placement of the second tier before I even cut.
The Cut
Cut it Out
When you're cutting out your design, be sure to cut out large chunks instead of hundreds of small ones. You also need to have an idea of how deep into the middle your hot wire cutter can get before the bar hits so you can plan your cuts accordingly. Cutting out larger chunks wastes foam that can be used in future projects.

The Fit
Cut Results
You want to go ahead and dry fit your hill tiers together to make sure you haven't cut too much from your original design. This is just a double check really. This also gives you a chance to place the pieces better for the next step.

The Slope
Slope the Edges
To get a slope started on your hill, just angle your hot wire cutter into the hill at about a 35% angle or more depending on the slope angle and look you're going for. Do this for the entire edge of all the tiers of the hill trying to stay somewhat consistent all the way around.

Sanding
Sand Down to Refine the Slope

To help create a more gentle slope look, take a piece of sandpaper to the edges of the hill. I normally start with the top edge and round it off some then sand the entire slope to get rid the cut lines you can see above.

Slope Refinement Results
The end results of your sanding should come out something like the photo above. Take note of the small divots in the second tier. You will end up digging into your hill some with the edges of the sand paper. While they're unsightly right now, don't worry yourself over them too much. Smooth out the area around them some and move on, they'll be more than covered up in future steps, and honestly, they add character!

Gluing the Hill Together
Cover Connecting Faces with Glue

To put the hill together, simply cover the base of your upper tier(s) with glue. An option at this stage would be to use a 'pinning' technique. You can easily add additional stability by pushing cut down toothpicks into the foam between the two tiers and covering them with glue as well.

Press Together Firmly

You want to push down firmly on the top until you get a small ring of white glue around the rim of the tier. This rim will help secure the tiers firmly to one another.

Clean up the Seams
After pushing the pieces together, you're going to want to clean up the bubbling look of the glue by smearing it around the rim with your finger creating a more seamless look.

Be sure to let your hill dry thoroughly before continuing on.

Sand Detail
To add more detail, I use sand and gravels I gathered up around outside of my apartments. You will be amazed at the different types of gravels you can find around where you live if you just take the time to look for them. You can also use sand and ballast you have bought commercially.

Paint Glue On in a Dabbing Motion

To start off, take your paintbrush and add glue to the spots you want to add some additional detail to. Use a dabbing motion with your brush to help break up the brush strokes especially around the edges of the glue. This will give it a much more random look and as well as help fade the sand into the surrounding areas.

Completely Cover Glue with Sand

You want to cover the glue completely with your sand and ballast. Just pour it on liberally until there is no glue showing through.

Shake off Excess

After a few minutes, pick up your hill and shake free any loose sand or rocks by turning the hill upside down and tapping on the bottom.

Sand Detail Results
You can add as much or as little sand detailing as you would like. I chose to go with just two spots for this tutorial as you can see above.

Texturing
This is the step that I get the most questions about when posting my terrain online. When I was just getting started in terrain building, I knew I wanted a simple and effective answer to my texturing needs. So I hit the local DIY store (in this case Home Depot), and got to searching the paint department for a textured paint. What I found was Texture Additive. It is a powder that you buy separately from your paint and add yourself. I found it gave me much greater control over the level of texture that I wanted in my paint and did an amazing job at that. The additive doesn't settle to the bottom of the paint as sand would if you used it as your texture, and coats evenly. Just buy a quart of paint in any color you want and mix it in.

Should you not be able to find anything like Roll-A-Tex, you can just as easily use a fine sand as your mix in.
Texture Materials
Texture Results
Paint the entire surface of your hill with your newly mixed textured paint. When painting over your sand detailing, use copious amounts of paint in a dabbing motion to keep from pulling up the sand and to get into all the little crevices for complete coverage. You'll also want to use that same dabbing motion to help break up the brush strokes in the paint.

Let the textured paint dry completely before continuing.

Part 2 - Painting
The painting process can be as simple as base coat and highlight or as detailed as I've laid out here. Again, I challenge you to put in the extra effort and make your terrain stand out from the crowd.

Basecoat Color
Base Coat Color

Here I've used a house paint that I had specifically color matched to Bestial Brown. Just take a small tab (larger than a quarter) of dried paint to your local DIY that can color match and have them mix up a quart for you. I went with a flat finish for mine and it works out extremely well.

Coat All Faces of the Hill
Make sure you coat the entire hill with paint. You don't want any foam showing through. This is merely a protection to the elements as well as any future painting techniques you might want to employ (Spraypaint comes to mind). Just wait for the top to dry and flip the hill over and paint the base as well. This will also help with the continuity of your terrain, as there won't be any pink gaps showing anywhere.
Painting Color Variations
Paint Variation Materials
Vallejo Model Color US Field Drab, Saddle Brown, Large Brush

To add some variation to the base color, just pick out a few earth tone colors and dab them into random spots here and there. This helps break up the monotony of the hill some.

Paint Variation Results
I normally chose to add the color variations around rocky areas since these will be seen more in the final product.
Highlighting
Highlighting Colors

To start out the highlighting phase, I use the brown basecoat paint from before and mix it with a Bleached Bone color (color matched just like the brown was) 50/50.

Mix Basecoat Color and Final Higlight Color

I usually just dip an old paintbrush directly into the colors and mix them off to the side on my newspaper. Just be sure to get right to drybrushing when you do this! You don't want your paint drying out on you.

Stage 1 Highlighting

Above you can see the 50/50 highlight. Additional focus should be paid to your sandy and rocky areas to help bring out the detail. Let the paint dry completely before moving on.

Stage 2 Final Highlight
For my final highlight I use the straight Bleached Bone color in a much lighter drybrush over the hill. This accentuates the details even more while adding subtle variation.

Rock Detailing
This is a step I enjoy far more than I should. The idea is a simple one: Look for big rocks to paint. If it's larger than sand, I paint it. This step adds so much character to your terrain that I'm surprised that I don't see it more often. Hopefully that will change in the future!

Detailing Materials
Games Workshop Chaos Black, Codex Grey, Fortress Grey, Small Drybrush

The colors you use are up to you. I've chosen to paint my rocks grey and have picked the colors accordingly. The only advice I can give you when choosing your rock color is to pick something natural but something that stands out from your base coat and highlighting.

Paint Large Rocks in Chaos Black
Stage 1 Rock Detailing: Chaos Black


Then Hit them again with Codex Grey
Stage 2 Rock Detailing: Codex Grey

And Finally Highlight with Fortress Grey
Stage 3 Rock Detailing: Fortress Grey Drybrush

Optional Highlight of Bleached Bone
Games Workshop Bleached Bone, Small Drybrush

As an optional step, I throw a final light drybrush of Bleached Bone on the rocks to help tie them in more with the surrounding terrain.

Part 3 - Ground Cover
Adding ground cover to your hill such as flock, foliage, bushes and grasses really brings the whole project to life. It's also one of the more time consuming parts of the project as you really need to let the glue dry completely before moving on to each step.

Groundcover Materials
Woodland Scenics Blended Turf, Tall Grass, Games Workshop Static Grass

I use a variety of materials for my ground cover. Woodland Scenics makes some amazing products at a price that won't break the bank. And you'll have TONS of the stuff left for many more projects to come. The only thing I haven't found locally is a static grass, so I use Games Workshops to good effect. Again, this is a product that works great and you'll have lots left if you conserve what you don't end up using.

Flocking
Paint Glue in a Dabbing Motion Erratically

To start out you will want to apply PVA glue in a dabbing fashion (do you see a pattern yet?) in a few large areas on the hill. How much is up to you, but try and be consistent with future projects.
Cover Glue with Flock Completely

Cover the glue completely with your flock. You'll want to definitely have a paper down for this stage to help catch all of the excess flocking.

Shake off Any Excess

After a few minutes turn the hill upside down and shake off any excess flock. At this point you can reclaim all that wonderful unused flock for another day!

Use a Blowdryer to help dry and blow off Excess

I normally use a hair dryer to blow away any loose flock still being stubborn and to help speed up the drying process. It won't dry the glue completely though, that just takes time. Don't move on to the next stage until the glue has dried 100%. You'll regret it if you do!

Brush flock after drying to remove loose excess
Once dry, take a large paint brush and gently brush the flock. This will remove all of the excess flock from the hill that's not glued down. This step keeps things tidy for the future and off the bases of your models! Again, don't attempt this unless your glue is 100% dry. I've made the mistakes for you people!

Grass Variation
Paint Glue in a Dabbing Motion

At this point we want to add a bit of variation to the grasses by adding some small patches of static grass. Just a few small dabs of glue applied with a paintbrush will do the trick.

Cover Glue Completely with Static Grass

Static grass is a bit trickier to apply to the hill. Your best bet is to take pinches of the stuff between your fingers and sprinkle it over the glue by twisting it between your fingers. This will break up the balls of grass that seem to form in the bag.

Shake Off

Once applied, you can turn the hill over and shake away the excess and salvage it. Blow lightly on the static grass while it's upside down to help stand it up.

Bushes
Bush Materials
Woodland Scenics Lichen

For bushes I use Woodland Scenics Lichen. It's a slightly fickle product, but I like the effect it gives and it looks more natural. But lichen has it's downsides. If it dries out, it can turn to dust on you and leave your bushes in shambles. I haven't encountered this problem yet, but others have. Woodland Scenics also makes a clump foliage that is synthetic which alleviates this little issue and looks good as well. You can use it in much the same way as I use the lichen here.

Add Liberal Amount of Glue

To start, you'll want a large gob of PVA glue. The lichen will end up soaking up much of this and help solidify it to the hill.

Press bushes down onto the Glue Firmly

Add the lichen in small clumps by pressing it down into the glue and holding for a few seconds. Leave the lichen in place and don't touch it as it will come up rather easily at this stage.

Additional Bushes
Add as much lichen or clump foliage as you deem necessary. I normally add more than one group of bushes on any given terrain piece to help bring them to life more.

Tall Grass
Tall Grass is a nice addition to the overall look of the hill so far. And it's easy to add once you've done it a few times. I came up with a simple enough way to get the effect I wanted without wasting too much time.

Cut Tall Grass in Half

To start out, I take the Woodland Scenics Tall Grass and cut a small tuft of it in half with a pair of scissors. This scales the stuff down well for what the wargames I play, and gives me a nice even edge to plant the grass with.

Push Tall Grass into Glue

To plant the grasses, make a small dot of glue in the spot you want to add the grass. Now either let the glue dot dry some on its own, or take a hair dryer to it for a short while until it's got some surface tension. Just take the even ends of your grass and push it into the glue dot. You might have to hold the grass in place depending on the consistency of the glue.

Trim after Drying
Once the glue is completely dry, take your scissors and trim the grass so that its more even. I normally trim it down in a somewhat erratic fashion to keep it looking natural. Blow away any clippings that remain.

Part 4 - The Results
You made it! You've just finished creating a tiny work of art and it's ready for battle!

Hill Completed

Ready to Play

Conclusion
In the end, all the steps are worth the effort. To have terrain that not only is functional but also looks great is something I strive for with every piece I make. And I hope you take something away from reading my ramblings. Every step has some little nuance that I tried to shed some light on since I hadn't had much shed for me when I was looking around trying to figure out how to make things. Yeah, it's just a hill. But it's a great looking hill! Thanks for reading.

3 comments:

  1. Excellent step by step. Very nice to see this kind of effort put into a piece of terrain. The results are well worth it from the looks of what you have there.

    I agree 100 percent with everytime you said to let the glue dry completely. Sometimes I need a second project to work on while I wait for "glue to dry."

    Consider your blog added and thanks for the link back. I'll be checking in regularly.

    ReplyDelete
  2. Nice tutorial. As a reformed model rail roader one technic to add is to spray the ground turf with a diluted mixture of matte medium and water (I use a 50/50 mix, with a drop of dish soap). It doesn't effect the color or texture but does serve to "lock down" are the turf.

    You can also use it to spruce up the lichen by spray it and then spreading a similarly covered ground foam to act like leaves. Do a few tests with this first as it can be a bit tricky.

    Great blog.

    ReplyDelete
  3. Awesome! I really like the way you work mate!

    ReplyDelete