Instant digital download · Commercial use included · 4.8★ from 776 reviews
Bas-relief wood carving of a crested cockatoo head with layered feathers, bright eye, and hooked beak on a grain panel.
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Ducks, Owls & Birds

Crested Cockatoo Head Bas-Relief STL for CNC Carving

$5.20 $5.78 10% off

$5.20 here, $6.50 for the same file on Etsy · 3 sold this year · 11 people favourited it

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  • 📦 Instant digital download (STL file)
  • 🛠️ Tested in Aspire, VCarve Pro, Carveco, ArtCAM, Fusion 360
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📐 Design facts
Carving it at your size
Carving size
4.5 × 8 in (114 × 203 mm)
Relief depth
0.71 in (18 mm)
Board thickness
1 in or thicker
Rough with
1/8 in end mill, 40% stepover
Finish with
1/16 in tapered ball nose, 10% stepover
Estimated carve time
about 3 h 35 min (roughing 55 min, finishing 2 h 40 min)
Carving size
6.7 × 12 in (171 × 305 mm)
Relief depth
1.1 in (26.9 mm)
Board thickness
1.5 in or thicker
Rough with
1/4 in end mill, 40% stepover
Finish with
1/8 in ball nose, 10% stepover
Estimated carve time
about 3 h 50 min (roughing 45 min, finishing 3 h)
Carving size
10.1 × 18 in (256 × 457 mm)
Relief depth
1.6 in (40.4 mm)
Board thickness
2 in or thicker
Rough with
1/4 in end mill, 40% stepover
Finish with
1/8 in ball nose, 10% stepover
Estimated carve time
about 9 h 25 min (roughing 2 h 35 min, finishing 6 h 50 min)
Carving size
13.4 × 24 in (341 × 610 mm)
Relief depth
2.1 in (53.9 mm)
Board thickness
2.5 in or thicker
Rough with
1/4 in end mill, 40% stepover
Finish with
1/4 in ball nose (1/8 in for the finest detail, about twice as long), 10% stepover
Estimated carve time
about 12 h 10 min (roughing 6 h 10 min, finishing 6 h 5 min)

Estimates for a mid-size hobby machine (Shapeoko, X-Carve, Onefinity class). Scaling all three axes together keeps the depth in proportion; for thinner stock scale Z on its own. Hardwoods with fine grain (cherry, hard maple, walnut, basswood) hold this detail best. Check your exact setup in Will it cut, free, nothing uploaded.

How we estimate carve time

Finishing is one raster pass over the whole carving with the ball nose shown, at 10% stepover and half of a 1,800 mm/min (71 in/min) feed. Roughing assumes about 45% of the block above the base is waste, cleared with the end mill shown at 40% stepover and 3 mm per pass (1.5 mm for the 1/8 in end mill) at the full feed. The model leaves out acceleration, tool changes and moves between passes, so a real job usually takes somewhat longer. Times are rounded to 5 minutes.

File format
STL only decimated high-quality mesh, binary STL
Model size as supplied
270 × 482 × 42.6 mm
Shape
portrait, 0.56:1
Carve depth
15.8% of the width
Mesh
2,024,902 triangles · 96.6 MB
Base
flat and sitting at zero, ready to machine

Opens directly in Aspire, VCarve Pro, Carveco, ArtCAM and Fusion 360, and in any slicer for 3D printing. For a laser, the relief is first turned into a greyscale depth image, which our Laser Studio app does from this STL. STL only, no OBJ or DXF: the DXF files used in CNC work hold 2D outlines, not the 3D relief surface. Scale it to whatever panel you are cutting. Scaling all three axes together keeps the depth in proportion; scale Z on its own for a shallower carve. How to open it in your software.

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About this design

A crested cockatoo stares out from the panel, one bright eye locked on you, feathers swept up like a flame. The hooked beak and ruffled chest catch light in a way that makes the whole piece feel alive. Run this through your machine and you get the look of a bird someone spent a week carving by hand. This is a high-detail bas-relief STL built for deep shadow and crisp feather separation. Every layer of plumage reads clearly, from the soft chest down to the sharp crest, and the surrounding wood-grain texture frames the head like it was chiseled straight from a plank. The model carves clean on a CNC router and is ready for Aspire, VCarve Pro, ArtCAM, and Carveco. It also works for 3D printing display pieces and for laser engraving with a height-map workflow. For the best surface, rough it out with a 6mm end mill at 40 percent stepover, then finish with a 3mm ball nose at a tight 10 percent stepover to pull out the fine feather lines. Scale it up for a bold wall panel or down for a plaque, sign, or shelf piece. It suits tropical decor, a bird room, a studio, or a gift for the parrot lover in your life. The file is an instant digital download, so you can be carving tonight. Commercial use is included, which means you are free to sell what you make at shows, in your shop, or online. Carve it, paint it, gift it, or list it. Add this cockatoo to your cart and give your next project some real personality.
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Laser Studio opens this STL with zero conversion and turns them into a ready-to-burn 3D-illusion engrave. Carving on your CNC instead? CNC Match lines up a name, a date or shading on a photo of the finished piece, so the laser burns right onto the carving.

Windows desktop app · $40 once · free updates · it prepares the files, your laser software burns them

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$5.20