Sunset River Mayfly Trucker Hat
by @dekasso
Last light, first hatch.
A golden mayfly over a pine-lined mountain river at sunset, in magenta pink, violet, golden yellow and slate blue, for days spent on the water.
A golden mayfly hovers over a rushing mountain river under a pink and orange sunset sky. It is coloured in golden yellow, magenta pink, violet and pine green, with cream white riffles on slate blue water.
- Golden mayfly with pale, see-through wings
- Magenta and orange sunset over violet peaks
- Slate blue river with cream white riffles
- Pine green tree lines on both banks
- Eight colours across eleven layers
The cap
One design, four caps. The front panel is what the paint or the dye sits on, so it changes the hat.

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

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

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

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

| Cap | Profile | Crown height | Visor | Adjusts to |
|---|---|---|---|---|
| Trucker | Mid profile | 3½ in (8.9 cm) | Pre-curved, 2¾ in (7 cm) | 21½–24 in (54.5–61 cm) |
| Rope cap | Mid-high profile | 4 in (10.2 cm) | Near-flat, 2⅞ in (7.3 cm), contrast rope | 21½–23¾ in (54.5–60.5 cm) |
| Dad hat | Low profile | 3¼ in (8.3 cm) | Curved, 2¾ in (7 cm) | 21–23½ in (53.5–59.5 cm) |
| Five-panel camp | Low profile | 3¼ 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.

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.

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 mayfly hangs in the air, wings up, tails trailing, its body glowing gold. Behind it the sky burns magenta and orange over violet ridges. Below, slate blue water breaks white around rounded rocks, and pines crowd both banks.
Wear it on the walk down to the river, or anywhere you want a little evening light on your head. People see the bug first, then the sunset, then the water running underneath it.
Wing transparency is the part to get right. Keep the cream white thin so the river and sky still show through, then let fine charcoal veins give the wings their shape.

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

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
- magenta pink, sunset orange, golden yellow, violet, pine green, slate blue, cream white, charcoal
Details
- Category
- Brown Trout
- Subject
- mayfly
- Style
- painterly landscape
Make it yourself

The palette
- Magenta pink
- Sunset orange
- Golden yellow
- Violet
- Pine green
- Slate blue
- Cream white
- Charcoal
The layers
11 layers, in this order. Each mask comes off and the paint has to dry before the next one goes down.
- Sky
- Sunset glow
- Sun
- Mountains
- Pines
- River
- Reflections
- Riffles
- Mayfly
- Wings
- Detail
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
Magenta pink
1 part red to 4 parts white, a drop of blue if it looks salmon
Sunset orange
1 part red to 2 parts yellow
Golden yellow
Mix by eye against the photograph; test on the card first
Violet
2 parts blue, 1 part red, a drop of white to keep it from going muddy
Pine green
2 parts green, 1 part black, a drop of blue to cool it
Slate blue
White with blue and a touch of black, about 4 : 1 : ½
Cream white
White with a drop of yellow and the smallest touch of brown
Charcoal
1 part white to 3 parts black, a drop of blue
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 · Sky — 0.5 mm · 25–30 PSI
magenta pink — a soft fade across the top, deepening toward the edges
Mask None on the panel itself: the mesh and the visor are already masked from the prep.
Colour Magenta pink — 1 part red to 4 parts white, a drop of blue if it looks salmon
- 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 · Sunset glow — 0.35 mm · 20–25 PSI
sunset orange — a warm band low behind the peaks
Mask Lay this layer's mylar stencil and burnish the edges flat with your thumbnail.
Colour Sunset orange — 1 part red to 2 parts yellow
- 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 · Sun — 0.35 mm · 20–25 PSI
golden yellow — a bright core at the centre of the horizon
Mask Lay this layer's mylar stencil and burnish the edges flat with your thumbnail.
Colour Golden yellow — Mix by eye against the photograph; test on the card first
- 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 · Mountains — 0.35 mm · 20–25 PSI
violet — layered ridgelines under the glow
Mask Lay this layer's mylar stencil and burnish the edges flat with your thumbnail.
Colour Violet — 2 parts blue, 1 part red, a drop of white to keep it from going muddy
- 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 · Pines — 0.35 mm · 20–25 PSI
pine green — tree lines down both banks
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.
6 · River — 0.35 mm · 20–25 PSI
slate blue — the moving water and the rounded rocks
Mask Lay this layer's mylar stencil and burnish the edges flat with your thumbnail.
Colour Slate blue — White with blue and a touch of black, about 4 : 1 : ½
- 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 · Reflections — 0.35 mm · 20–25 PSI
golden yellow — sunset streaks running down the river
Mask Lay this layer's mylar stencil and burnish the edges flat with your thumbnail.
Colour Golden yellow — Mix by eye against the photograph; test on the card first
- 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.
8 · Riffles — 0.35 mm · 20–25 PSI
cream white — foam lines and broken water around the rocks
Mask Lay this layer's mylar stencil and burnish the edges flat with your thumbnail.
Colour Cream white — White with a drop of yellow and the smallest touch of 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.
9 · Mayfly — 0.35 mm · 20–25 PSI
golden yellow — the segmented body, legs and long tails
Mask Lay this layer's mylar stencil and burnish the edges flat with your thumbnail.
Colour Golden yellow — Mix by eye against the photograph; test on the card first
- 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 · Wings — 0.3 mm · 18–22 PSI
cream white — two pale, see-through upright wings
Mask The hand-cut subject stencil, inner pieces first, then the outline piece.
Colour Cream white — White with a drop of yellow and the smallest touch of brown
- 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.
11 · Detail — 0.2–0.3 mm · 12–15 PSI
charcoal — wing veins, body segments, antennae and rock shadows
Mask None: freehand, with a shield card held against any hard edge.
Colour Charcoal — 1 part white to 3 parts black, a drop of blue
- 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
Mask the full panel outline. Spray magenta pink across the top in a soft fade. Starting point: 20 PSI, 0.35 mm needle, about 15 cm away.
Mask off the upper sky. Spray sunset orange in a low band behind where the peaks will sit, at 18 PSI, 0.35 mm needle, 10–12 cm, blending into the pink.
Spray golden yellow in a small core at the horizon centre, at 15 PSI, 0.3 mm needle, 8 cm. Build it slowly so it glows rather than blots.
Place the ridgeline mask. Spray violet for the mountains, darker on the far ridges, at 18 PSI, 0.35 mm needle, 10 cm.
Place the bank masks. Spray pine green for both tree lines, at 20 PSI, 0.35 mm needle, 8–10 cm. Freehand a few spiky tops at closer range.
Mask the sky and banks. Spray slate blue for the river and rocks, at 20 PSI, 0.35 mm needle, 12 cm, leaving lighter gaps down the centre.
Spray golden yellow reflection streaks down the middle of the river, at 15 PSI, 0.3 mm needle, 6–8 cm.
Using a riffle stencil, spray cream white foam lines around the rocks, at 15 PSI, 0.3 mm needle, 5–6 cm.
Place the mayfly body mask. Spray golden yellow for the body, legs and tails, at 15 PSI, 0.2 mm needle, 5 cm.
Place the wing mask. Mist cream white in thin passes, at 12 PSI, 0.2 mm needle, 8 cm, keeping the wings see-through.
Spray charcoal for wing veins, body segments, antennae and rock shadows, at 12 PSI, 0.2 mm needle, 3–4 cm. All settings above are a starting point; test on scrap first.
Let the panel cure fully, ideally overnight, then seal with a clear topcoat in light, even passes.
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
- Wings sprayed too heavy turn solid. Mist cream white in several thin passes and check after each one.
- Golden yellow over wet blue goes green. Let the river dry fully before adding reflections.
- Hard stripes in the sunset come from spraying too close. Back off to 12–15 cm for the sky.
- Charcoal detail can spatter at low pressure. Thin the paint slightly and test on scrap before the wing veins.
Tips
- Blend the sky while the pink is still fresh so the orange melts into it without a hard line.
- Leave bare slate blue gaps in the river before adding reflections; the gold reads brighter against them.
- Lay the mayfly mask last and press its edges down hard so thin legs and tails stay crisp.
- Darken the river edges with a touch of charcoal to pull the eye toward the centre.

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$9
Stencils
- Pre-cut mylar stencil set for this design — 11 layers$18
Paint & masks
- Water-based textile airbrush colour, 2 oz — one per colour in this design$48
- Transparent base and reducer, 4 oz$7
- Low-tack masking film and ¼ in tape$8
- Matte fabric sealer, 4 oz$12
Equipment
- Starter airbrush set — 0.3 mm dual-action gravity brush, mini compressor, braided hose$129
- Cap jig — holds the crown taut while you spray$24
Guide
- Printed step-by-step guide for this designIncluded
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$78
Stencils
- Desktop stencil cutter, 12 in — the "stencil printer": cuts mylar from this design's layer files$299
- Stencil mylar, 7 mil, 12 × 12 in$22
- This design's layer files, every layer (SVG)Included
Paint & masks
- Water-based textile airbrush colour, 4 oz — one per colour in this design$112
- Transparent base and reducer, 16 oz$16
- Low-tack masking film$18
- Matte fabric sealer, 16 oz$28
Equipment
- Dual-action gravity-feed airbrush, 0.3 mm$135
- Quiet compressor with tank and moisture trap$179
- Cap jig and two spare crown forms$64
- Tabletop spray booth with exhaust fan$149
- Cleaning pot, brushes and a half-mask respirator$99
- Heat gun for curing$35
Guide
- Printed step-by-step guide for this designIncluded
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$756
Stencils
- Stencil cutter-plotter, 24 in — the production "stencil printer"$649
- Stencil mylar, 7 mil, 12 × 12 in$85
- This design's layer files, every layer (SVG)Included
Paint & masks
- Water-based textile airbrush colour, 32 oz — one per colour in this design$384
- Transparent base and reducer$49
- Low-tack masking film$54
- Matte fabric sealer$89
Equipment
- Two dual-action gravity-feed airbrushes, 0.3 mm$270
- Production airbrush, 0.5 mm, for base fades$95
- Twin-piston compressor with tank and two regulators$329
- Production spray booth, two fans$289
- Three cap jigs$192
- Cleaning station, respirator and spare cartridges$139
- Cap heat press for curing$279
- Drying rack, 24 caps$65
Guide
- Printed step-by-step guide for this designIncluded
The creator

Remixes
No remixes yet — make your own version.
Where this came from
“A golden stonefly at dusk over a mountain river”
trucker hat · made
0 — nothing entered the score yet, at the Derby's published weights, since . Views are not counted.
- mayfly
- sunset
- mountain river
- trout stream
- pine trees
- fly fishing
- hatch
- golden
- magenta
- river riffles
- trucker hat



