Jack Forman ᱨᱮᱱᱟᱜ DefeXtiles ᱴᱮᱠᱥᱴᱟᱭᱤᱞ ᱵᱮᱱᱟ᱕ ᱠᱟᱛᱷᱟ (ᱴᱮᱠᱱᱤᱠ)

Jack Forman ᱨᱮᱱᱟᱜ DefeXtiles ᱴᱮᱠᱥᱴᱟᱭᱤᱞ ᱵᱮᱱᱟ᱕ ᱠᱟᱛᱷᱟ (ᱴᱮᱠᱱᱤᱠ) ᱫᱚ 3D ᱪᱷᱟᱯᱟ ᱯᱨᱚᱛᱤᱡᱚᱜᱤᱛᱟ ᱵᱷᱟᱜ ᱨᱮ 2021 A' Design Award ᱠᱟᱥᱟ ᱯᱩᱨᱚᱥᱠᱟᱨ ᱨᱮᱱᱟᱜ ᱟᱹᱰᱤ ᱢᱟᱱ ᱟᱠᱟᱱ ᱡᱤᱛᱠᱟᱨ ᱠᱟᱱᱟ᱾

ᱠᱟᱥᱟ3D ᱪᱷᱟᱯᱟ· 2021

DefeXtiles ᱴᱮᱠᱥᱴᱟᱭᱤᱞ ᱵᱮᱱᱟ᱕ ᱠᱟᱛᱷᱟ (ᱴᱮᱠᱱᱤᱠ)

Jack Forman ᱞᱮᱠᱟᱛᱮ

ᱜᱟᱦᱟᱠ: Tangible Media Group, MIT Media Lab

3D ᱪᱷᱟᱯᱟ ᱵᱷᱟᱜ ᱨᱮ A' Design Award ᱠᱟᱥᱟ ᱯᱩᱨᱚᱥᱠᱟᱨ ᱡᱤᱛᱠᱟᱨ

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ᱡᱟᱸᱪ ᱟᱠᱟᱱ ᱮᱣᱟᱨᱰ ᱡᱤᱛᱠᱟᱨ

#112633 ᱞᱟᱜᱤᱫ ᱮᱣᱟᱨᱰ ᱦᱟᱞᱚᱛ ᱡᱟᱸᱪ

ᱥᱟᱭᱤᱴ ᱧᱮᱞ ᱢᱮ A' Design Award ᱨᱮ ᱧᱮᱞ ᱢᱮ ᱯᱨᱮᱥ ᱨᱤᱞᱤᱡ ᱯᱩᱨᱥᱠᱟᱨ ᱵᱮᱡ

ᱨᱚᱝ

ᱰᱤᱡᱟᱭᱤᱱ

DefeXtiles ᱴᱮᱠᱥᱴᱟᱭᱤᱞ ᱵᱮᱱᱟ᱕ ᱠᱟᱛᱷᱟ (ᱴᱮᱠᱱᱤᱠ) ᱵᱟᱵᱚᱛ ᱛᱮ

ᱰᱤᱯᱷᱮᱠᱥᱴᱟᱭᱤᱞᱥ ᱢᱮᱱᱟᱜ-ᱟ ᱢᱤᱫ ᱠᱟᱛᱷᱟ ᱡᱟᱦᱟᱸ ᱥᱴᱮᱱᱰᱟᱨᱰ 3ᱰᱤ ᱯᱨᱤᱸᱴᱚᱨ ᱨᱮ ᱞᱟᱦᱟ ᱟᱨ ᱞᱚᱴᱚᱨ ᱴᱮᱠᱥᱴᱟᱭᱤᱞ ᱛᱮᱭᱟᱨ ᱦᱚᱸ ᱞᱟᱹᱜᱤᱫ ᱵᱮᱵᱷᱟᱨ ᱦᱚᱭᱠᱟᱱᱟ᱾ ᱱᱚᱶᱟ ᱨᱚᱲᱟ ᱦᱚᱲᱢᱚ ᱡᱟᱨᱩᱨ ᱠᱟᱨᱤ (under-extrusion) ᱨᱮᱱᱟᱜ ᱱᱮᱸᱜᱮᱞ ᱠᱟᱛᱷᱟ ᱟᱨ ᱛᱟᱦᱮᱸ ᱡᱟᱦᱟᱸ ᱛᱮ ᱚᱠᱛᱚ ᱚᱠᱛᱚ ᱡᱮᱴ ᱡᱮᱴ ᱛᱟᱞᱩᱣᱟ ᱠᱚ ᱵᱮᱲᱟ ᱦᱚᱭᱟ ᱟᱨ ᱩᱱᱠᱩ ᱠᱚᱢᱮ ᱯᱟᱛᱞᱟᱹ ᱡᱟᱛᱷᱟᱨ ᱠᱚ ᱛᱮ ᱡᱩᱲᱟᱹᱣ ᱠᱟᱱᱟᱭ᱾ ᱱᱚᱶᱟ ᱦᱚᱨᱟ ᱛᱮ ᱡᱟᱦᱟᱸ ᱦᱟᱲᱟᱢ ᱦᱟᱲᱟᱢ ᱡᱟᱭᱜᱟ ᱛᱮᱭᱟᱨ ᱦᱚᱭᱟ, ᱩᱱᱩᱭ ᱚᱠᱚ ᱥᱟᱸᱪᱟᱣ ᱠᱟᱛᱮ ᱛᱮᱭᱟᱨ ᱢᱮᱱᱟᱜ ᱠᱟᱯᱲᱟᱹ (ᱴᱮᱠᱥᱴᱟᱭᱤᱞ) ᱡᱟᱠᱟᱛ ᱡᱮᱞᱠᱟ ᱨᱩᱯ, ᱥᱟᱸᱥ ᱦᱩᱭ ᱟᱠᱛᱚᱢ, ᱞᱚᱴᱚᱨ ᱟᱨ ᱴᱮᱱ ᱚᱠᱛᱟ ᱮᱢᱚᱜᱼᱟ, ᱛᱤᱸᱜᱩᱸ ᱠᱚᱰᱟ ᱠᱚᱰᱟ ᱵᱚᱦᱩ (rigid) ᱵᱚᱦᱩ ᱯᱚᱞᱤᱞᱮᱠᱴᱤᱠ ᱮᱥᱤᱰ ᱡᱟᱨᱩᱨ ᱛᱮᱯᱮ ᱛᱮᱭᱟᱠ ᱠᱟᱱᱟ᱾ ᱱᱚᱶᱟ ᱴᱮᱠᱥᱴᱟᱭᱤᱞ ᱠᱚ ᱯᱨᱤᱸᱴ ᱵᱮᱰ ᱠᱷᱚᱱ ᱠᱷᱚᱸᱡᱟ (perpendicular) ᱴᱷᱮᱱ ᱯᱨᱤᱸᱴ ᱠᱟᱱᱟ, ᱚᱱᱟ ᱞᱟᱹᱜᱤᱫ ᱯᱞᱤᱴᱮᱰ ᱟᱨ ᱠᱟᱨᱣᱰ ᱨᱩᱯ ᱠᱚ ᱦᱚᱸ ᱛᱮᱭᱟᱨ ᱦᱩᱭ ᱫᱟᱲᱮᱭᱟᱜᱼᱟ᱾ ᱵᱮᱵᱷᱟᱨ ᱨᱮ ᱢᱮᱱᱟᱜᱼᱟ ᱠᱟᱯᱲᱟᱹ-ᱞᱤᱭᱟᱹ (ᱜᱟᱨᱢᱮᱸᱴ), ᱦᱟᱛ ᱛᱮ ᱛᱟᱦᱮᱸ ᱩᱠᱩ ᱡᱚᱜᱟᱣ (ᱴᱮᱸᱡᱤᱵᱚᱞ ᱤᱱᱴᱚᱨᱯᱷᱮᱥ) ᱟᱨ ᱥᱚᱴᱟᱞᱠᱚᱠ (ᱥᱟᱴᱞᱠᱚᱠ)᱾ ᱠᱚᱸᱰᱚᱠᱴᱤᱵ ᱯᱷᱤᱞᱟᱢᱮᱸᱴ ᱴᱮ ᱯᱟᱛᱞᱟᱹ ᱨᱮ ᱮᱥᱠᱤᱰ ᱠᱟᱨᱮᱸᱴ ᱡᱚᱜᱚ (circuit traces) ᱠᱚᱦᱚᱸ ᱠᱟᱴᱚ ᱮᱡ ᱫᱟᱲᱮᱭᱟᱜᱼᱟ᱾

ᱢᱟᱱᱟᱱ

A' Design Award ᱠᱟᱥᱟ ᱯᱩᱨᱚᱥᱠᱟᱨ ᱵᱟᱵᱚᱛ ᱛᱮ

DefeXtiles ᱴᱮᱠᱥᱴᱟᱭᱤᱞ ᱵᱮᱱᱟ᱕ ᱠᱟᱛᱷᱟ (ᱴᱮᱠᱱᱤᱠ) ᱫᱚ A' Design Award ᱠᱟᱥᱟ ᱯᱩᱨᱚᱥᱠᱟᱨ ᱧᱟᱢ ᱟᱠᱟᱱᱟ, ᱱᱚᱶᱟ ᱫᱚ ᱱᱟᱣᱟ ᱵᱷᱟᱵᱱᱟ ᱛᱮ ᱵᱷᱟᱞᱟᱭ ᱰᱤᱡᱟᱭᱤᱱ ᱠᱚ ᱞᱟᱹᱜᱤᱫ ᱮᱢ ᱟᱠᱟᱱ ᱥᱚᱢᱟᱱ ᱠᱟᱱᱟ᱾ ᱱᱚᱶᱟ ᱠᱚ ᱫᱚ ᱰᱤᱡᱟᱭᱤᱱᱟᱨ ᱠᱚ ᱨᱮᱭᱟᱜ ᱵᱷᱟᱵᱱᱟ ᱟᱨ ᱵᱷᱟᱞᱟᱭ ᱠᱟᱢᱤ ᱡᱷᱟᱞᱠᱟᱣ ᱠᱚ᱾ DefeXtiles ᱴᱮᱠᱥᱴᱟᱭᱤᱞ ᱵᱮᱱᱟ᱕ ᱠᱟᱛᱷᱟ (ᱴᱮᱠᱱᱤᱠ) ᱫᱚ ᱠᱚᱞᱟ, ᱣᱤᱜᱭᱟᱱ, ᱰᱤᱡᱟᱭᱤᱱ ᱟᱨ ᱴᱮᱠᱱᱚᱞᱚᱡᱤ ᱨᱮᱭᱟᱜ ᱥᱤᱢᱟ ᱵᱟᱲᱦᱟᱣ ᱟᱨ ᱫᱩᱱᱤᱭᱟ ᱵᱷᱟᱞᱟᱭ ᱞᱟᱹᱜᱤᱫ ᱜᱚᱲᱚ ᱮᱢ ᱠᱟᱱᱟ᱾

ᱰᱤᱡᱟᱭᱤᱱ ᱯᱤᱪᱷᱟ ᱨᱮ

ᱯᱨᱮᱥ ᱠᱤᱴ

ᱰᱤᱡᱟᱭᱤᱱᱟᱨ ᱧᱮᱞ ᱠᱷᱚᱱ ᱠᱨᱮᱰᱤᱴ, ᱴᱤᱢ ᱥᱫᱚᱥᱭ ᱟᱨ ᱴᱮᱠᱱᱤᱠᱮᱞ ᱵᱤᱵᱚᱨᱚᱬ ᱮᱢ ᱟᱠᱟᱱᱟ᱾

ᱟᱞᱜᱟ ᱜᱩᱱ ᱠᱚ: DefeXtiles is a rapid and low-cost technique to produce realistic high-fidelity textiles on 3D printers. In this work, we demonstrate that under-extrusion defects can be finely controlled to quickly print thin flexible textiles into complex 3D shapes. Our approach enables a myriad of applications including printing full sized garments, deformable tangible interfaces, and ultra-tough shuttlecocks.
ᱴᱮᱜ ᱠᱚ: textile, 3d print, lace, advanced manufacturing, fabric
ᱛᱮᱭᱟᱨ ᱛᱮᱠᱱᱚᱞᱚᱡᱤ: In this paper, we demonstrate that under-extrusion can be leveraged to quickly print thin, flexible, textiles. Specifically, as the extrusion multiplier decreases, there exists an ideal regime where globs form with fine strands connecting them. The periodic gaps that arise from printing this way not only yields textile-like aesthetics and breathability, but also textile-like properties such as flexibility and stretchability even with classically rigid materials such as polylactic acid (PLA).
ᱰᱤᱡᱟᱭᱱ ᱪᱮᱞᱮᱧ: To democratize access and ability to make 3D forms with textiles by developing a new technique that allows textiles to be 3D printed into complex 3-dimensional forms using unmodified commodity 3D printer and no new software.
ᱜᱚᱵᱮᱥᱚᱱᱟ: We present a new strategy, called DefeXtiles, to 3D print quasi-woven fabrics that are thin, flexible, and fast to fabricate. Since our approach prints the textiles perpendicular to the print bed, complex geometries can be produced including pleated, curved, and metamaterial structures. With our approach, a standard 3D printer can print decameters of fabric in a single print. The use of multi-material printers allows users to embed circuit traces into the textile via conductive filament.
ᱯᱨᱮᱨᱚᱱᱟ: For thousands of years, the manufacturing of textiles into shaped forms has remained largely the same; fiber becomes a fabric which is then constructed into a 3D object. The high-tech approach, machine knitting, uses expensive machines with a significant learning curve for use. The low-tech approach, classic sewing, requires painstaking processes. As such, there is a need for a fast and accessible approach to manufacture textiles into 3D forms.
ᱯᱨᱚᱡᱮᱠᱴ ᱥᱚᱢᱚᱭ: Started in October 2019 in Cambridge Massachusettes, and finished in June 2020. The work will be presented and demoed at the ACM User Interface Software and Technology Symposium 2020.
ᱠᱟᱹᱢᱤ ᱦᱚᱨ: This work has introduced a new approach to quickly print thin, flexible textiles composed of common 3D printing ma-terials with an unmodified 3D printer. Our approach com-bines the flexible, thin, and breathable properties of textiles with the affordances of 3D printing: rapid iteration, hands-free fabrication, and computer aided design. Through char-acterization, we demonstrate how our approach enables tun-ing of the mechanical and aesthetic properties through mate-rial and parameter selection. Through a series of applica-tions, we demonstrated the potential applicability of our approach for smart textiles, tangible online shopping, toys, fabric design, and everyday life.
ᱴᱤᱢ ᱥᱮᱫᱟᱭ ᱠᱚ: Jack Forman, Mustafa Doga Dogan, Hamilton Foryseth and Hiroshi Ishii