Quick answer: The short version of how to use a plein air easel: practice setting it up at home first, then on location choose firm, level ground with your back to the sun so neither canvas nor palette sits in direct light. Spread the legs wide, lock every joint, hang a bag or weight from the center to stop wind tipping it, set the panel at chest-to-eye height and keep the palette within easy reach. Work small, pack light and break down in reverse order.
Painting outdoors throws problems at you that a studio never does: wind, shifting light, uneven ground, insects and the clock ticking on your shadows. A plein air easel is designed to deal with those conditions, but only if it is set up with them in mind.
This guide explains how to use a plein air easel from start to finish: the main types, a practical setup sequence based on widely shared outdoor-painting advice, positioning for light, wind-proofing, a packing list and the habits that make sessions smoother. If you do not yet own one, our guide to the best cheap easels for painting includes affordable portable options.
Types of Plein Air Easels
“Plein air easel” covers several designs. How you set up depends on which one you have.
| Type | How it works | Strengths | Weaknesses |
|---|---|---|---|
| French box easel | Wooden box with drawer and palette, with three telescoping legs attached | All-in-one storage, holds medium canvases | Heavy, many knobs, can be fiddly |
| Half box (or compact French box) | Smaller version of the French box | Lighter, still self-contained | Limited storage and canvas size |
| Pochade box on tripod | Compact box with palette and panel holder, mounted on a camera tripod | Light, fast to set up, very portable | Mostly small panels, tripod stability matters |
| Field easel (tripod-style) | Folding wooden or aluminum easel with telescoping legs | Light, inexpensive, holds a range of sizes | No built-in palette, needs separate surface for paints |
| Watercolor field easel | Tripod easel that tilts to near horizontal | Supports flat washes outdoors | Less suited to large oil canvases |
Practice at Home First
The single most useful tip for plein air beginners is to set up the easel several times at home before going out. Every model has its own sequence of knobs and wing nuts, and learning them on location wastes the best light.
- Time yourself setting up and packing down.
- Note which knobs you always forget to tighten.
- Mark leg extensions with tape at your preferred height.
- Check that your panel sizes fit the holder.
Choosing Your Painting Spot
Ground
Firm, flat ground is ideal. Soft soil, sand or gravel lets legs sink unevenly. On slopes, extend the downhill leg so the easel stands level.
Sun position
Keep both the canvas and palette out of direct sunlight if at all possible. Sunlight on the canvas makes colors appear brighter than they are, so paintings often look dark and dull once you bring them inside. Many painters stand with the sun behind them or to one side and turn the easel so the canvas is in its own shade. An umbrella clamped to the easel is another common solution.
Safety and access
Stay clear of road edges and paths, respect private property and check for local rules in parks. Tell someone where you are going if painting in remote places.
View
Position yourself so you can see your subject by moving your eyes, not your whole body. Many painters place the easel slightly to one side of the view, so the subject and canvas are visible together.
How to Use a Plein Air Easel: Setup Steps
Step 1: Extend the legs
Open the legs and extend them to roughly the same length. For French box and field easels, spread them wide; a broader stance is more stable. Tighten each leg lock firmly.
Step 2: Level the easel
Adjust individual legs until the panel holder is level. On uneven ground, it is better to adjust one leg than to dig in.
Step 3: Open the box or set the palette
For French and pochade boxes, open the lid and set the palette tray. For field easels, attach a side tray, use a separate palette holder or set a small folding table nearby.
Step 4: Mount the panel
Slide the panel or canvas into the holder and tighten the top clamp. Panels are generally better outdoors than stretched canvas, because light passing through canvas can be distracting and stretched canvas catches wind like a sail.
Step 5: Set height and angle
Raise or lower the panel so its center is around chest to eye height. Tilt it slightly forward or keep it vertical to reduce glare.
Step 6: Weigh it down
Hang your backpack, a mesh bag of rocks or a water jug from the center of the easel (many have a hook or you can add a carabiner). This lowers the center of gravity and is one of the simplest ways to prevent wind from toppling the setup.
Step 7: Arrange supplies
Keep brushes, solvent or water, paper towels and a trash bag where you can reach them without leaving your position. Attach a paper towel holder or a bag to a leg so loose items do not blow away.
Dealing With Wind
- Use small panels, which catch less wind.
- Hang weight from the center of the easel.
- Spread legs wide and lower the overall height if possible.
- Stake or tie legs down using tent stakes and cord in very windy conditions.
- Position yourself so a wall, rock or vehicle shields the easel.
- Avoid umbrellas in strong wind; they act like sails.
Managing Light While You Paint
Outdoor light changes quickly. Shadows can shift noticeably within an hour, and that changes your scene. Practical approaches include:
- Work small: 8 x 10 inches or smaller lets you finish faster.
- Block in shadows first: decide where they are and commit, rather than chasing them.
- Use a value sketch: a quick thumbnail in your sketchbook locks in the original light pattern.
- Paint in sessions: return at the same time on another day if the painting needs more work.
Plein Air Packing Checklist
| Category | Items |
|---|---|
| Easel | Easel or pochade box, tripod if needed, panel holder, hook or carabiner |
| Surfaces | Two or three small panels, a wet panel carrier for oils |
| Paint | Limited palette (warm and cool of each primary plus white is common) |
| Tools | Brushes, palette knife, small sketchbook and pencil |
| Liquids | Sealed solvent container or water containers, mediums as needed |
| Cleanup | Paper towels, trash bag, wet wipes |
| Comfort | Hat, sunscreen, insect repellent, water, snack, layers |
| Light control | Umbrella (optional), neutral-colored clothing to reduce reflected color on the canvas |
Keeping the kit small makes it more likely you will actually go out. Many experienced outdoor painters gradually reduce their kit rather than add to it.
Using a Plein Air Easel With Different Media
Oil
Oils stay workable outdoors, which helps with adjustments. Use a sealed brush washer and carry a wet panel box so paintings travel home safely.
Acrylic
Acrylics dry quickly, especially in sun and wind. Use a stay-wet palette or mist your paints, and consider a retarder or slow-drying acrylic line.
Watercolor
Use an easel that tilts nearly flat. Wind and sun speed drying, so work in smaller areas at a time.
Gouache
Gouache travels well and dries quickly, making it convenient for short sessions. Keep a water spray to rewet the palette.
A Simple Plein Air Session Plan
Structure helps when the light is moving. Many outdoor painters follow a sequence similar to this for a small panel:
| Phase | Rough time | What to do |
|---|---|---|
| Scout | 5–10 minutes | Walk around, pick a view, check sun direction and footing |
| Set up | 5–10 minutes | Easel, weight, palette, panel, supplies within reach |
| Thumbnail | 5 minutes | Two or three quick value sketches to choose a composition |
| Block-in | 15–30 minutes | Big shapes and shadow pattern, thin paint |
| Develop | 30–60 minutes | Refine values and color, keep edges varied |
| Accents | 10 minutes | A few darks and highlights; stop before overworking |
| Pack | 10 minutes | Secure the wet panel, clean up and check the ground |
The times are flexible. The important part is fixing the light pattern early and resisting the urge to chase changing shadows.
Weather and Comfort Considerations
- Heat: paints dry faster and you tire sooner. Paint early or late in the day and carry plenty of water.
- Cold: oil paint stiffens and fingers lose dexterity. Fingerless gloves and a thermos help.
- Light rain: an umbrella can protect the panel briefly, but wet ground makes legs sink. Pack up early if conditions worsen.
- Insects: repellent applied before setup keeps it off your brushes and panel.
- Onlookers: people may stop to watch. A friendly word and continuing to paint is usually enough.
Common Mistakes With Plein Air Easels
- Painting with the canvas in direct sun. This leads to paintings that look too dark indoors.
- Not tightening all knobs. A leg that slowly collapses mid-session is common with French easels.
- Bringing too much gear. Heavy kits limit where you can walk.
- Choosing a large canvas too soon. Larger canvases are harder to finish before the light shifts.
- Ignoring wind. An unweighted easel can fall and damage the painting and easel.
- Skipping the thumbnail. A quick value sketch saves a lot of rework.
Plein Air Easel Etiquette and Leave-No-Trace
- Never pour solvents or paint water on the ground. Carry used solvent home in a sealed container and dispose of it according to local rules.
- Pack out all paper towels, including the ones that blew under a bush.
- Stay off fragile vegetation. Set up on paths, rock or bare ground where permitted.
- Do not block walkways or entrances. Keep the easel’s footprint and your supplies compact.
- Ask before painting on private property, including farms, gardens and storefronts.
Carrying Your Easel to the Site
How you carry the kit affects how far you are willing to walk. A backpack that holds the folded easel or tripod vertically keeps both hands free for uneven paths. Distribute heavier items, like paint and solvent, close to your back. If you use a French box, a padded shoulder strap reduces fatigue, and a small folding cart can help on paved routes.
Packing Down
- Remove the wet painting and place it in a panel carrier.
- Seal solvents and close paint tubes.
- Scrape the palette or cover it if you plan to reuse the paint.
- Collect all trash, including paper towels.
- Loosen knobs and collapse legs in the reverse of the setup order.
- Check the ground for dropped caps, brushes or wing nuts before leaving.
Tips by Experience Level
First outings
Go somewhere close, quiet and familiar, like a backyard or local park. Paint small and treat it as practice in setup and observation rather than finished art.
Regular plein air painters
Streamline your kit, standardize panel sizes and develop a setup routine. Experiment with different times of day to learn how light behaves.
Advanced
Work larger with heavier easels and assistants, plan multi-session paintings, and paint challenging conditions like twilight or strong backlight.
If you are building your first outdoor kit on a budget, compare lightweight and affordable models in our guide to inexpensive painting easels.
FAQs
What is a plein air easel?
A plein air easel is a portable easel designed for painting outdoors. Common types include French box easels, pochade boxes on tripods and lightweight field easels.
How do you keep a plein air easel from blowing over?
Spread the legs wide, hang weight from the center, use small panels and stake the legs down in strong wind.
Should the canvas be in the sun or shade?
Shade is generally best. Sunlight on the canvas makes colors look lighter and brighter than they will appear indoors.
What size canvas is best for plein air?
Many painters start with 8 x 10 inches or smaller, since small sizes are quicker to finish while the light holds.
Can I use a camera tripod for plein air painting?
Yes. Many pochade boxes mount onto a standard camera tripod. Choose a sturdy tripod rated for the weight of your box and panel.
Is a French easel good for beginners?
It can be, because it carries supplies and holds medium canvases. However, it is heavier and has more parts than a pochade box or simple field easel.
Final Thoughts
Using a plein air easel well is mostly about preparation: practice setup at home, keep the canvas in shade, weigh down the easel and carry only what you need. Once those habits are in place, your attention can go to the landscape instead of the equipment. If you are looking for a portable model that will not stretch your budget, start with our list of affordable easels for indoor and outdoor painting.
