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Acute Angled
Surfaces (Layer Shifting): The bridged roof of the cabin and gunwale of the 3DBenchy were designed to incorporate acute angles. These acute angles portray a 3D printer’s layer-stepping capability. Layer-shifting issues are present if the layer-stepping on the 3DBenchy does not print
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The unique geometric features of the 3DBenchy have allowed it to become the most comprehensive calibration print that is readily available to the public. These geometric features provide users with visual benchmarks to assess a large variety of 3D printing capabilities. Visual assessments of a
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Overall
Heights- The height of the 3DBenchy is commonly measured from the top of the chimney and the top of the box behind the cabin to the bottom surface. From the top of the chimney, the 3DBenchy measures 48.00 millimeters in height, and from the box, 15.50 millimeters.
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Chimney Top, Main Deck, and Rear Box (Parallelism): The bottom surface of the 3DBenchy is perfectly horizontal and planar. If printed correctly, the top of the chimney, main deck, and rear box behind the cabin of the 3DBenchy are parallel to the bottom surface.
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Rear Box- The rear box, located behind the cabin, has an exterior width of 12.00 millimeters and an exterior length of 10.81 millimeters. The interior of the box measures 8.00 millimeters in width, 7.00 millimeters in length, and 9.00 millimeters in depth.
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The nominal dimensions of the 3DBenchy provide a measurable baseline to accurately assess variation. The dimensions of the 3DBenchy can easily be measured with a caliper. The nominal dimensions of a 3DBenchy, using a 1:1 scale, are listed below.
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Nameplate (Resolution): The 3DBenchy features a small nameplate located in the center of the stern. The name “#3DBenchy” is engraved into the nameplate. This nameplate prints seamlessly if the resolution settings are configured correctly.
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Cabin Roof Bridge (Overhang): Overhang issues are often the pinnacle of a 3D printer’s weakness. The bridged roof and arched side doors of the 3DBenchy’s cabin include complex and secluded geometry that distinctly reveal overhang issues.
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Hull (Surface
Deviations): The 3DBenchy has a sizeable hull for its objectively small volume (15.55cm). The hull of the 3DBenchy is a smooth, round, and overhanging surface that blatantly reveals any surface deviation issues.
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Shallow Bottom
Characters (First Layer Issues): The characters “CT3D.xyz” are embedded in the bottom surface of the 3DBenchy. These characters are shallow and expose first-layer issues and squashing when present.
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Rear Cabin Window- The circular rear cabin window features an inner diameter of 9.00 millimeters and utilizes a minute flange that is 0.30 millimeters thick with an outer diameter of 12.00 millimeters.
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Chimney- The chimney, located on top of the cabin roof, has an outer diameter of 7.00 millimeters. It features a hole that is 3.00 millimeters in diameter and 11.00 millimeters deep.
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Vertical
Symmetry (Skewness and Warping): The 3DBenchy is vertically symmetrical. Printer skewness and warping are uncovered by variations in the vertical symmetry of the 3DBenchy.
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Hawsepipe- The hawsepipe of the 3DBenchy, located near the front of the hull, features an inner diameter of 4.00 millimeters and a minuscule flange thickness of 0.30 millimeters.
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Front Cabin Window- The rectangular front cabin window of the 3DBenchy features an interior width of 10.50 millimeters and an interior height of 9.50 millimeters.
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Due to its status as a common benchmark, it is believed to be the world's most 3D printed object. The popular 3D printing website
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Bow Angle- The 3DBenchy employs a high-cain spoon bow design with an overhang angle that measures 40° from the bottom surface.
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289:(where the model was originally uploaded) has the 3DBenchy marked as its most popular model of all time. The model itself is a
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Nameplate
Thickness- The nameplate, located in the center of the stern, utilizes a minuscule thickness of 0.10 millimeters.
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Cabin Roof Angle- The top surface of the cabin roof is designed at an acute angle of 5.5° from the horizontal plane.
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design, and, as with many 3D prints, actually floats in water given the right conditions in printing.
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using a color-mixing hot end; each part of the boat has been created in a different colour.
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Why the 3D Benchy is the greatest 3D model ever made (and why you might be using it wrong)
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Overall Width- From port to starboard, the 3DBenchy measures 31.00 millimeters in width.
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3DBenchys printed on a FDM 3D printer showing different faults caused by miscalibration
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Cabin Roof Bridge- The diagonal length of the cabin roof bridge is 23.00 millimeters.
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Overall Length- From bow to stern, the 3DBenchy measures 60.00 millimeters in length.
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It may require cleanup to comply with
Knowledge's content policies, particularly
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282:) in April 2015, with a multi-part, multi-color model released in July 2015.
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specifically designed for testing the accuracy and capabilities of
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3DBenchy can be made using the geometric characteristics below.
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A major contributor to this article appears to have a
430:(SLA) 3D printer with support material still attached
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A 10x size (60cm x 31cm x 48cm) 3DBenchy printed in
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Copyrighted benchmark model for testing 3D printers
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105:Learn how and when to remove this message
628:Sarah Anderson Goehrke (November 2017).
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442:A multi-material 3DBenchy created on a
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34:This article has multiple issues.
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707:Pollen AM Tortue Test - Analysis
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85:. Please discuss further on the
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42:or discuss these issues on the
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1267:"The North Wind and the Sun"
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297:Geometric Feature Assessment
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1049:Trabb Pardo–Knuth algorithm
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196:3DBenchy as a downloadable
134:to comply with Knowledge's
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751:3DBenchy Thingiverse Page
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1059:Just another Perl hacker
921:Indian-head test pattern
858:Reference implementation
426:A 3DBenchy printed on a
394:A 3DBenchy printed on a
147:may contain suggestions.
132:may need to be rewritten
1358:Computer graphics stubs
1323:Computer output devices
1039:"Hello, World!" program
878:Artificial intelligence
703:"Torture Test Analysis"
1277:SMPTE universal leader
984:Philips circle pattern
772:–related article is a
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843:Standard test items
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1333:3D graphics models
1031:Computer languages
522:Suzanne (3D model)
333:Nominal Dimensions
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746:Download 3DBenchy
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141:You can help
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36:Please help
33:
1348:3D printing
1318:DIY culture
1191:Lorem ipsum
1172:filler text
1125:Utah teapot
1110:Cornell box
891:Turing test
713:22 February
709:. Pollen AM
701:Pollen AM.
686:22 February
608:3DPrint.com
517:Utah teapot
494:Hangprinter
287:Thingiverse
272:3D printers
247:3D printers
1338:Test items
1312:Categories
1168:Typography
682:. AUTODESK
660:2023-10-26
635:2020-11-21
614:2016-07-29
589:2016-07-29
569:2016-07-29
550:2022-10-28
528:References
280:STL format
153:March 2023
95:March 2023
39:improve it
1287:Shakedown
902:test card
243:Used with
145:talk page
87:talk page
45:talk page
1212:3DBenchy
1148:ImageNet
501:See also
444:Prusa i3
264:3DBenchy
253:Inventor
237:3D model
198:STL file
183:3DBenchy
1000:PM 5644
996:PM 5544
992:PM 5540
988:PM 5538
853:Pangram
460:caliper
381:Gallery
291:tugboat
143:. The
1353:Boats
1262:Lenna
1252:GTUBE
1216:Acid
1205:Other
1044:Quine
979:ETP-1
768:This
266:is a
1158:List
1130:List
1021:UEIT
774:stub
715:2024
688:2024
262:The
412:PLA
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Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
