Michigan survival school - Arcturus Primitive Skills Institute

The 2026 season at Arcturus Primitive Skills Institute begins this April, and it promises to be an unforgettable year for anyone ready to reconnect with nature and master essential survival skills. This year, we’re diving deeper into the art of living off the land—teaching you how to build shelters, start fires, and thrive in the wild using time-tested techniques. But before you pack your gear and head out, one question can make or break your adventure: Where should you set up your camp?

Choosing the right location for your shelter isn’t just about comfort—it’s about safety, sustainability, and survival. In this guide, you’ll learn expert tips for selecting the perfect campsite, avoiding common mistakes, and creating a setup that keeps you secure and prepared for anything nature throws your way.

Why Location Matters

When it comes to wilderness survival, location decides everything. The spot you choose for your shelter can mean the difference between a comfortable night under the stars and a dangerous, miserable experience.

Aim for high ground—but not the very top of a ridgeline. The crest leaves you exposed to wind and lightning, while the bottom of a valley or depression is a recipe for disaster during heavy rain or flash floods. Instead, look for a slightly elevated area with natural wind protection and good drainage.

Shelter and Fire: Your Survival Duo

Your shelter must do three critical things: block wind, shed rain, and retain heat. These factors help regulate your core temperature and keep you safe. Fire placement is equally important—too close and you risk burning down your shelter, too far and you lose the heat you need. Think of your campsite as a tight ecosystem: a shelter, a sleeping area, a fire spot, a workspace, and a place to sit. Everything should be arranged for efficiency and safety.

Daily Maintenance

Survival isn’t “set it and forget it.” Check your guylines, inspect for leaks, and reinforce your frame as needed. A neglected shelter can fail when you need it most.

The 5 W’s of Campsite Selection

1. Water – Stay close to water, but not right next to it. Moving water like a stream is best. Stagnant water attracts mosquitoes and other pests. Always filter and purify before drinking.

2. Wood – You’ll need plenty of wood for building and for fuel. Choose a spot with easy access to dry, deadwood for fire and construction.

3. Wind – Position your camp where natural windbreaks protect you from harsh gusts.

4. Widowmakers – Avoid areas with dead limbs overhead or loose rocks that could fall. Safety first.

5. Wigglies – Steer clear of snake dens, insect nests, and other ground hazards that can ruin your stay—or worse.

Mastering these principles ensures your campsite is safe, efficient, and comfortable. But theory only goes so far—real skill comes from hands-on experience.

Ready to Take Your Skills to the Next Level?

The 2026 season at Arcturus Primitive Skills Institute begins this April, and it’s your chance to learn survival from the experts. From shelter building to fire craft and beyond, we’ll teach you how to thrive in the wild—not just survive. Spots are limited—secure your place today.

Join us this season and start your journey into true wilderness mastery.

Reserve your place now at survivalschoolmichigan.com.

Wood ash has been part of human life for thousands of years, yet most people today sweep it out of the fireplace without a second thought. That’s a mistake. When used correctly, wood ash becomes a versatile, zero cost resource for cleaning, hygiene, gardening, and even emergency preparedness.

This guide breaks down the most effective and practical uses of wood ash, how to make it properly, and the precautions you need to take. You’ll learn how to turn hardwood ash into toothpaste, body soap, shampoo, and even a powerful dish scrubbing agent for pots, pans, and Dutch ovens.

Why Hardwood Ash Matters:

Not all ash is created equal. For any cleaning or hygiene use, always use ash from hardwoods, such as:

• Oak

• Maple

• Hickory

• Beech

• Ash (the tree, not the byproduct)

• Birch

Hardwoods burn hotter and produce ash rich in potassium carbonate—an essential ingredient for making lye water, the foundation of traditional soaps.

Avoid softwoods like pine, fir, or spruce. They contain resins and sap that can irritate skin, damage cookware, and leave sticky residues.

1. Wood Ash Toothpaste

Wood ash has been used as a tooth cleaning agent for centuries. When made correctly, it becomes a mild abrasive that helps remove plaque and stains.

Tips for Wood Ash Toothpaste:

1. Use only the light, powdery ash. The pale, fine ash contains the mild alkaline salts you want; darker ash usually means unburned carbon, which is too abrasive.

2. Sift thoroughly. Removing charcoal pieces isn’t just about texture—charcoal chunks can scratch enamel. A fine mesh strainer or cloth works well.

3. Use very small amounts. A tiny pinch is enough. More ash doesn’t mean better cleaning; it just increases abrasiveness.

4. Keep the paste thin. A watery paste is gentler on enamel than a thick, gritty one.

5. Brush lightly. Let the alkaline chemistry do the work. Hard scrubbing plus abrasive ash is a bad combination.

6. Rinse thoroughly. Ash is alkaline, so rinsing well helps restore the mouth’s natural balance.

Precautions:

• Use sparingly—wood ash is alkaline and abrasive.

• Do not swallow.

• Avoid if you have sensitive gums or enamel issues.

• This is best used as an emergency or occasional option, not a daily routine.

2. Wood Ash Body Soap and Shampoo

Traditional soapmaking begins with lye, and lye can be made from hardwood ash. This is one of the oldest forms of soap on earth.

How to Make Lye Water from Wood Ash:

1. Fill a container with clean hardwood ash.

2. Slowly pour hot water over the ash.

3. Let it sit for several hours or overnight.

4. Strain the liquid—this is your lye water.

Turning Lye Water Into Soap:

• Mix lye water with rendered animal fat or a plant oil.

• Heat gently and stir until it thickens.

• Pour into molds and let it cure.

This produces a basic but effective soap that can be used for body washing or shampoo in a pinch.

Pairing Soapmaking With Hot Water:

When using ash based soap outdoors or in a camp setting, keep a pot of hot water on the fire. This makes rinsing easier, improves cleaning power, and helps dissolve any leftover soap residue.

3. Wood Ash for Scrubbing Dishes, Pots, Pans, and Dutch Ovens

Wood ash is a surprisingly effective scouring agent. Its fine grit and alkalinity cut through grease and baked on food.

How to Use Wood Ash for Cleaning Cookware:

1. Scoop a small amount of sifted hardwood ash.

2. Add a splash of water to form a gritty paste.

3. Use a cloth or scrub brush to work it into the surface.

4. Rinse thoroughly with hot water—again, keeping a pot of hot water on the fire makes this much easier.

Works Especially Well On:

• Cast iron

• Dutch ovens

• Stainless steel

• Outdoor cookware

Avoid using ash on aluminum, as the alkalinity can discolor or pit the metal.

4. Wood Ash as a Natural Shampoo

If you don’t want to make full soap, you can use diluted lye water as a hair cleanser.

How to Use It:

• Mix one part lye water with three parts clean water.

• Massage into the scalp.

• Rinse thoroughly with hot water.

This method strips oils effectively, so it’s best for occasional use or emergency situations.

5. Safety and Precautions

Wood ash is powerful and must be handled with respect.

Key Precautions:

• Use only hardwood ash for any hygiene or cleaning purpose.

• Sift the ash thoroughly to remove charcoal pieces before use.

• Avoid inhaling ash dust—it can irritate the lungs.

• Wear gloves when handling lye water or ash paste.

• Dilute lye water properly to avoid overly strong, corrosive solutions.

• Do not use on aluminum cookware.

• Test on a small patch of skin first if using as soap or shampoo.

• Store ash in a dry container to prevent accidental lye formation from moisture.

6. Bonus Uses for Wood Ash

While this article focuses on hygiene and cleaning, wood ash has many other uses:

• Garden fertilizer

• Ice melt

• Odor absorber

• Rust remover

• Compost additive

Each of these deserves its own guide, but they highlight just how valuable ash can be.

Final Thoughts: Don’t Throw Away That Ash

Hardwood ash is one of the most underrated resources available to anyone with a fireplace, wood stove, or campfire. With a little knowledge and a few precautions, you can turn it into toothpaste, soap, shampoo, and a powerful cleaning agent for cookware.

It’s sustainable, free, and rooted in centuries of practical wisdom. The next time you clean out your fire pit, think twice before tossing that ash—it might be the most useful thing you burned all week. And when the grid goes down or you find yourself in a true survival situation, this may be the only form of soap you’ll have access to, making the skill even more valuable.

For more content, gear, or classes visit: survivalschoolmichigan.com

Arcturus Primitive Skills Institute

2/15/26 How to Choose the Perfect Campsite: Expert Tips for Shelter Setup

2/10/26 Wood Ash Secrets: The Forgotten Cleaning and Hygiene Tool Every Home Should Use Safely

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