Sandstone Rainbow Trout Trucker Hat

by @dekasso

Red rock walls, one fish airborne.

A rainbow trout leaping from jade river water below rust red canyon cliffs, painted in a full scene across the front.

A rainbow trout leaps clear of jade water between red canyon walls, jaw open, tail still in the splash. Rust red cliffs, pine green trees and a rose pink stripe down the fish carry the colour.

  • Rainbow trout leaping mid-splash
  • Rust red canyon walls behind
  • Jade green river with turquoise spray
  • Rose pink stripe, charcoal spots
  • Pine trees on the rimrock

The cap

One design, four caps. The front panel is what the paint or the dye sits on, so it changes the hat.

  • A blank Trucker cap

    Trucker

    The house cap — structured mid profile, foam-and-mesh back, snapback.

    Specs
    Profile
    Mid profile
    Build
    6-panel · Structured — buckram behind the front
    Crown
    3½ in (8.9 cm)
    Visor
    Pre-curved, 2¾ in (7 cm)
    Closure
    Snapback
    Adjusts to
    21½–24 in (54.5–61 cm)
    Airbrushed on
    Natural cotton twill
    Sublimated on
    White polyester foam
  • A blank Rope cap

    Rope cap

    Structured five-panel with a near-flat brim and a cord across it.

    Specs
    Profile
    Mid-high profile
    Build
    5-panel · Structured
    Crown
    4 in (10.2 cm)
    Visor
    Near-flat, 2⅞ in (7.3 cm), contrast rope
    Closure
    Snapback
    Adjusts to
    21½–23¾ in (54.5–60.5 cm)
    Airbrushed on
    Stone cotton twill
    Sublimated on
    White polyester twill
  • A blank Dad hat

    Dad hat

    Soft, low and unstructured — washed cotton with a strap back.

    Specs
    Profile
    Low profile
    Build
    6-panel · Unstructured — soft front
    Crown
    3¼ in (8.3 cm)
    Visor
    Curved, 2¾ in (7 cm)
    Closure
    Strap back, brass buckle
    Adjusts to
    21–23½ in (53.5–59.5 cm)
    Airbrushed on
    Washed khaki cotton
    Sublimated on
    White polyester twill
  • A blank Five-panel camp cap

    Five-panel camp

    Flat brim, low crown, packs flat in a vest pocket.

    Specs
    Profile
    Low profile
    Build
    5-panel · Unstructured
    Crown
    3¼ in (8.3 cm)
    Visor
    Flat, 2½ in (6.4 cm)
    Closure
    Strap back, side-release clip
    Adjusts to
    21½–23½ in (54.5–59.5 cm)
    Airbrushed on
    Field olive nylon-cotton
    Sublimated on
    White polyester

Fit

A cloth tape measure around the crown of a blank cap
CapProfileCrown heightVisorAdjusts to
TruckerMid profile3½ in (8.9 cm)Pre-curved, 2¾ in (7 cm)21½–24 in (54.5–61 cm)
Rope capMid-high profile4 in (10.2 cm)Near-flat, 2⅞ in (7.3 cm), contrast rope21½–23¾ in (54.5–60.5 cm)
Dad hatLow profile3¼ in (8.3 cm)Curved, 2¾ in (7 cm)21–23½ in (53.5–59.5 cm)
Five-panel campLow profile3¼ in (8.3 cm)Flat, 2½ in (6.4 cm)21½–23½ in (54.5–59.5 cm)

One size per cap. Run a tape around your head just above the ears, keeping it level — anything inside the range above will close on it.

Two finishes

The same design, made two ways. Pick one in the panel; the cap and the quantity are yours to choose too.

  • An airbrush misting pigment through a stencil onto a cap panel

    Hand airbrushed

    $85 for one hat, on a trucker

    Painted to order — would ship in about 2 weeks

    How it is made
    How it is made
    Sprayed by hand through this design's own stencils, one layer at a time, each left to dry before the next mask goes down.
    How it looks
    Soft gradients and hand-cut stencil edges. Every cap is a little different.
    What it sits on
    On a natural cotton twill front.
    Durability and care
    Water-based paint, heat set and sealed. It takes rain and a season on a boat; spot clean with cool water, never a washing machine.
  • A sublimation-printed cap panel peeled from the transfer sheet

    Sublimation printed

    $32 for one hat, on a trucker

    Printed to order — would ship in 5–7 business days

    How it is made
    How it is made
    The design is printed in dye onto transfer paper, then pressed with heat so the dye soaks into the polyester fibres.
    How it looks
    Full colour edge to edge, and identical every time.
    What it sits on
    On a white polyester foam front — sublimation only takes on white polyester.
    Durability and care
    The dye is in the fibre, not on it, so it will not crack or peel. Gentle wash, air dry.

The artwork

A rainbow trout arcs out of the river, mouth open, rose stripe catching the light. Rust red cliffs stack up behind it under a slate grey sky. Small pines cling to the rock, and turquoise spray hangs in the air where the tail just left the water.

Wear it on a desert river, a tailwater below a dam, or a long drive through red rock country. From across the parking lot, people see the jump and the canyon first, then the spots.

The rose pink stripe needs a soft, feathered edge. Spray it freehand or through a lifted mask so it melts into the olive back and white belly instead of sitting on top like a sticker.

The water it was painted from

The Green River

Green RiverFlaming Gorge, Northeast Utah · UT

River
Green River, Flaming Gorge, Northeast Utah
States
UT
Fish
Rainbow trout, Brown trout, Cutthroat trout
Water type
Tailwater
A cap in tissue in an open kraft box

What arrives

  • The hat
  • A care card
  • On a hand airbrushed hat, a numbered tag naming the water it was painted from, when the design names one
A cap being spot-cleaned with a soft brush

Looking after it

Hand airbrushed

  • Spot clean with cool water and a soft brush. Never a washing machine.
  • Keep it out of a hot car for long stretches — heat-set paint is tough, but a dashboard in July is not a test worth running.
  • Reshape the brim by hand while damp.

Sublimation printed

  • Spot clean, or gently hand wash in cool water. No bleach.
  • Air dry. Do not iron the print.
  • Reshape the brim by hand while damp.
  • The dye is in the fibre, so the print will not crack or peel.

Details

Airbrush palette

Colours
slate grey, rust red, sandstone tan, pine green, jade green, turquoise, olive, rose pink, charcoal, white

Details

Subject
rainbow trout
Style
painted canyon scene

Make it yourself

A hat-painting bench with a blank cap, stencils and an airbrush

AdvancedAbout 4½ hours at the bench, plus curing10 layersYou'll need an airbrush, a cap jig and 10 colours

The palette

  • Slate grey
  • Rust red
  • Sandstone tan
  • Pine green
  • Jade green
  • Turquoise
  • Olive
  • Rose pink
  • Charcoal
  • White

The layers

10 layers, in this order. Each mask comes off and the paint has to dry before the next one goes down.

  1. Sky
  2. Canyon walls
  3. Rock light
  4. Pines
  5. River
  6. Splash
  7. Trout body
  8. Stripe
  9. Spots
  10. Highlights

The kit's stencil set is cut from these layers; with the cutter (12 hats and up) you cut your own from this design's layer files.

How to mix each colour

  • Slate grey

    White with blue and a touch of black, about 4 : 1 : ½

  • Rust red

    2 parts orange, 1 part brown, a drop of red

  • Sandstone tan

    3 parts white, 2 parts yellow, 1 part brown

  • Pine green

    2 parts green, 1 part black, a drop of blue to cool it

  • Jade green

    1 part yellow to 1 part blue; more yellow for a warm green, more blue for a cool one

  • Turquoise

    1 part blue, 1 part green, 2 parts white; a drop of yellow if it looks too cold

  • Olive

    2 parts yellow, 1 part black, a drop of red to warm it

  • Rose pink

    1 part red to 4 parts white, a drop of blue if it looks salmon

  • Charcoal

    1 part white to 3 parts black, a drop of blue

  • White

    Opaque white from the bottle; two thin coats cover better than one thick one

Setup

  • Ventilation or a spray booth. Water-based paint still throws a fine mist, and you will be breathing it for hours.
  • A half-mask respirator rated for paint mists. A dust mask is not one.
  • A compressor with a moisture trap, set and tested on a card before you start: wet air spits water into the paint.
  • Reducer and a cleaning pot within reach, so a clog is a ten-second fix instead of a ruined panel.
  • Spray a test card for every colour before it touches the cap. Colour reads differently wet, dry and on twill.

Prep

  • Lint-roll the front panel. Every fibre left on it prints as a speck in the paint.
  • Mask the mesh, any seams you want clean and the whole visor, underside included, with low-tack tape and paper.
  • Stretch the crown over the cap jig so the front panel is taut and curved the way it will be worn. Spraying a slack panel flat distorts the design when it is worn.
  • Spray one light coat of transparent base so the colour sits on the fabric instead of soaking into it.

Layer by layer

  1. 1 · Sky — 0.5 mm · 25–30 PSI

    slate grey — a soft fade across the top, paler toward the canyon rim

    Mask None on the panel itself: the mesh and the visor are already masked from the prep.

    Colour Slate grey — White with blue and a touch of black, about 4 : 1 : ½

    Needle
    0.5 mm (a 0.35 mm works, it just takes longer)
    Pressure
    25–30 PSI
    Distance
    6–8 in from the panel
    Passes
    3–4 light passes, building the colour
    Dry
    10 minutes, or 60–90 seconds with a heat gun on low, before the next mask goes down

    Tip Fade wet to dry and never lay one heavy coat: twill wicks paint sideways and the edge blooms.

  2. 2 · Canyon walls — 0.35 mm · 20–25 PSI

    rust red — cliffs and buttes framing both sides and the far wall

    Mask Lay this layer's mylar stencil and burnish the edges flat with your thumbnail.

    Colour Rust red — 2 parts orange, 1 part brown, a drop of red

    Needle
    0.35 mm
    Pressure
    20–25 PSI
    Distance
    4–6 in from the panel
    Passes
    2–3 passes
    Dry
    10 minutes before lifting the stencil

    Tip Spray away from the stencil edge, not into it, so the air does not push paint underneath.

  3. 3 · Rock light — 0.35 mm · 20–25 PSI

    sandstone tan — sunlit ledges on the cliffs and the boulders along the bank

    Mask Lay this layer's mylar stencil and burnish the edges flat with your thumbnail.

    Colour Sandstone tan — 3 parts white, 2 parts yellow, 1 part brown

    Needle
    0.35 mm
    Pressure
    20–25 PSI
    Distance
    4–6 in from the panel
    Passes
    2–3 passes
    Dry
    10 minutes before lifting the stencil

    Tip Spray away from the stencil edge, not into it, so the air does not push paint underneath.

  4. 4 · Pines — 0.35 mm · 20–25 PSI

    pine green — small trees on the rock at left and right

    Mask Lay this layer's mylar stencil and burnish the edges flat with your thumbnail.

    Colour Pine green — 2 parts green, 1 part black, a drop of blue to cool it

    Needle
    0.35 mm
    Pressure
    20–25 PSI
    Distance
    4–6 in from the panel
    Passes
    2–3 passes
    Dry
    10 minutes before lifting the stencil

    Tip Spray away from the stencil edge, not into it, so the air does not push paint underneath.

  5. 5 · River — 0.35 mm · 20–25 PSI

    jade green — the water filling the lower half

    Mask Lay this layer's mylar stencil and burnish the edges flat with your thumbnail.

    Colour Jade green — 1 part yellow to 1 part blue; more yellow for a warm green, more blue for a cool one

    Needle
    0.35 mm
    Pressure
    20–25 PSI
    Distance
    4–6 in from the panel
    Passes
    2–3 passes
    Dry
    10 minutes before lifting the stencil

    Tip Spray away from the stencil edge, not into it, so the air does not push paint underneath.

  6. 6 · Splash — 0.35 mm · 20–25 PSI

    turquoise — ripples and spray rising where the fish breaks the surface

    Mask Lay this layer's mylar stencil and burnish the edges flat with your thumbnail.

    Colour Turquoise — 1 part blue, 1 part green, 2 parts white; a drop of yellow if it looks too cold

    Needle
    0.35 mm
    Pressure
    20–25 PSI
    Distance
    4–6 in from the panel
    Passes
    2–3 passes
    Dry
    10 minutes before lifting the stencil

    Tip Spray away from the stencil edge, not into it, so the air does not push paint underneath.

  7. 7 · Trout body — 0.3 mm · 18–22 PSI

    olive — the back, fins and tail of the leaping fish

    Mask The hand-cut subject stencil, inner pieces first, then the outline piece.

    Colour Olive — 2 parts yellow, 1 part black, a drop of red to warm it

    Needle
    0.3 mm
    Pressure
    18–22 PSI
    Distance
    3–4 in from the panel
    Passes
    2–3 passes per tone, light to dark
    Dry
    10 minutes between tones

    Tip Light tones first: a light colour over a dark one needs many coats, a dark one over a light one needs two.

  8. 8 · Stripe — 0.35 mm · 20–25 PSI

    rose pink — the lateral band and the gill plate

    Mask Lay this layer's mylar stencil and burnish the edges flat with your thumbnail.

    Colour Rose pink — 1 part red to 4 parts white, a drop of blue if it looks salmon

    Needle
    0.35 mm
    Pressure
    20–25 PSI
    Distance
    4–6 in from the panel
    Passes
    2–3 passes
    Dry
    10 minutes before lifting the stencil

    Tip Spray away from the stencil edge, not into it, so the air does not push paint underneath.

  9. 9 · Spots — 0.35 mm · 20–25 PSI

    charcoal — spots along the back and tail, plus the eye

    Mask Lay this layer's mylar stencil and burnish the edges flat with your thumbnail.

    Colour Charcoal — 1 part white to 3 parts black, a drop of blue

    Needle
    0.35 mm
    Pressure
    20–25 PSI
    Distance
    4–6 in from the panel
    Passes
    2–3 passes
    Dry
    10 minutes before lifting the stencil

    Tip Spray away from the stencil edge, not into it, so the air does not push paint underneath.

  10. 10 · Highlights — 0.2–0.3 mm · 12–15 PSI

    white — the belly, glints on the water and flecks of spray

    Mask None: freehand, with a shield card held against any hard edge.

    Colour White — Opaque white from the bottle; two thin coats cover better than one thick one

    Needle
    0.2–0.3 mm
    Pressure
    12–15 PSI
    Distance
    1–2 in from the panel
    Passes
    Freehand, in short controlled strokes
    Dry
    10 minutes, then check it before you cure

    Tip Low pressure, close in and moving: stop the stroke before you release the trigger.

Step by step

  1. Mask off everything outside the front panel. Spray slate grey across the top as a soft fade. Starting point: 20 PSI, 0.3 mm needle, about 15 cm away.

  2. Cut a canyon silhouette mask and spray rust red for the cliffs on both sides and the far wall. Start at 18 PSI, 0.3 mm needle, 8 to 10 cm away.

  3. Lift the edge of the same mask and dust sandstone tan on the ledges and the bankside boulders. Start at 15 PSI, 0.3 mm needle, 10 cm away.

  4. Use a small tree stencil or freehand short strokes for the pines in pine green. Start at 15 PSI, 0.2 mm needle, 3 to 5 cm away.

  5. Mask the canyon and sky, then lay jade green across the lower half for the river. Start at 20 PSI, 0.3 mm needle, 12 cm away.

  6. Freehand the ripples and spray in turquoise around where the fish breaks the water. Start at 12 PSI, 0.2 mm needle, 4 to 6 cm away.

  7. Place the trout mask and spray olive for the back, fins and tail. Start at 16 PSI, 0.3 mm needle, 8 cm away.

  8. Lift the mask slightly and feather rose pink along the lateral line and gill plate. Start at 12 PSI, 0.2 mm needle, 5 cm away.

  9. Dot charcoal spots along the back and tail and fill the eye. Start at 10 PSI, 0.2 mm needle, 2 to 3 cm away.

  10. Add white to the belly, glints on the water and flecks of spray. Start at 10 PSI, 0.2 mm needle, 3 cm away. All settings are a starting point; test on scrap first.

  11. Let the paint cure 24 hours at room temperature, then heat set per the paint maker's directions.

  12. Seal with a thin even coat of fabric-safe clear sealer and let it dry fully before wear.

Cure

  • Heat set at 300°F / 150°C. Water-based textile paint is not wash-fast until it is heat set.
  • Cap press: 3–5 minutes with a teflon sheet over the design.
  • Or heat gun: 2–3 minutes per panel, keeping it moving 2–3 in off the fabric so it does not scorch.
  • If you have neither, air cure for 72 hours before the cap touches water.

Seal

  • Two light coats of matte fabric sealer, UV-resistant, from 8–10 in, 15 minutes apart.
  • Leave it 24 hours before the cap is worn.
  • Never a gloss sealer on cotton twill: it shines, cracks along the creases and looks like a sticker.

Clean-up

  • Flush the brush with water, then airbrush cleaner, until it sprays clear.
  • Strip the needle and wipe it toward the tip, never away from it.
  • Never soak the brush body overnight.

Common mistakes

  • Hard-edged rose stripe: lift the mask a few millimetres and spray at low pressure so it blends.
  • Muddy water where turquoise meets jade: let the jade dry before adding spray detail.
  • Spiders and blobs on spots: drop pressure and move in close with short taps instead of holding the trigger.
  • Canyon overpowering the trout: keep the cliffs softer and the fish sharpest, since it should be the focal point.

Tips

  • Build the canyon light from dark to bright: rust red first, then tan only on the faces that would catch sun.
  • Keep the jade water slightly darker under the fish so the white belly reads clearly.
  • Vary spot sizes and keep them denser toward the tail, the way a real rainbow is marked.
  • Practice the leaping curve on paper; the bend in the body sells the motion.
An airbrush, compressor, moisture trap, six colour bottles and a cleaning pot.
The kit

Every kit size

Trucker · kit for 1 hat

$229

Bought separately $255 · you save $26

Includes Starter airbrush set · Cap jig · and 7 more

Every item in this kit · 9 items

Blanks

  • Trucker blank, natural cotton twill front$91

Stencils

  • Pre-cut mylar stencil set for this design — 10 layers$181

Paint & masks

  • Water-based textile airbrush colour, 2 oz — one per colour in this design$482 oz × 8
  • Transparent base and reducer, 4 oz$71
  • Low-tack masking film and ¼ in tape$81
  • Matte fabric sealer, 4 oz$121

Equipment

  • Starter airbrush set — 0.3 mm dual-action gravity brush, mini compressor, braided hose$1291
  • Cap jig — holds the crown taut while you spray$241

Guide

  • Printed step-by-step guide for this designIncluded1

Trucker · kit for 12 hats

$1,085

$90.42 a hat

Bought separately $1,234 · you save $149

Includes Dual-action gravity-feed airbrush · Quiet compressor with tank and moisture trap · Cap jig and two spare crown forms · Tabletop spray booth with exhaust fan · and 11 more

Every item in this kit · 15 items

Blanks

  • Trucker blank, natural cotton twill front$7812

Stencils

  • Desktop stencil cutter, 12 in — the "stencil printer": cuts mylar from this design's layer files$2991
  • Stencil mylar, 7 mil, 12 × 12 in$2210 sheets
  • This design's layer files, every layer (SVG)Included1

Paint & masks

  • Water-based textile airbrush colour, 4 oz — one per colour in this design$1124 oz × 8
  • Transparent base and reducer, 16 oz$161
  • Low-tack masking film$181 roll
  • Matte fabric sealer, 16 oz$281

Equipment

  • Dual-action gravity-feed airbrush, 0.3 mm$1351
  • Quiet compressor with tank and moisture trap$1791
  • Cap jig and two spare crown forms$641
  • Tabletop spray booth with exhaust fan$1491
  • Cleaning pot, brushes and a half-mask respirator$991
  • Heat gun for curing$351

Guide

  • Printed step-by-step guide for this designIncluded1

Trucker · kit for 12 × 12 hats

$3,165

$21.98 a hat

Bought separately $3,724 · you save $559

Includes Two dual-action gravity-feed airbrushes · Production airbrush · Twin-piston compressor with tank and two regulators · Production spray booth · and 13 more

Every item in this kit · 17 items

Blanks

  • Trucker blank, natural cotton twill front$756144

Stencils

  • Stencil cutter-plotter, 24 in — the production "stencil printer"$6491
  • Stencil mylar, 7 mil, 12 × 12 in$8550 sheets
  • This design's layer files, every layer (SVG)Included1

Paint & masks

  • Water-based textile airbrush colour, 32 oz — one per colour in this design$38432 oz × 8
  • Transparent base and reducer$491 gal
  • Low-tack masking film$543 rolls
  • Matte fabric sealer$891 gal

Equipment

  • Two dual-action gravity-feed airbrushes, 0.3 mm$2702
  • Production airbrush, 0.5 mm, for base fades$951
  • Twin-piston compressor with tank and two regulators$3291
  • Production spray booth, two fans$2891
  • Three cap jigs$1923
  • Cleaning station, respirator and spare cartridges$1391
  • Cap heat press for curing$2791
  • Drying rack, 24 caps$651

Guide

  • Printed step-by-step guide for this designIncluded1

The creator

An illustrated portrait for Dekasso (an illustration, not a photograph)

Dekasso

@dekasso

Wherever the truck rolls to a stop.

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See everything by @dekasso