Engineers at Brigham Young University (BYU) are celebrating the school’s 150th anniversary through an innovative 3D printing project that has produced tiny replicas of Latter-day Saint temples. These miniature models, smaller than a grain of rice, include replicas of well-known temples like the Salt Lake Temple and others from locations such as Washington, D.C., St. George, and San Diego.
Led by electrical engineering professor Greg Nordin and student Callum Galloway, the project resulted in 150 intricate miniatures that fit onto a microchip measuring 12 by 19 millimeters. The endeavor showcases BYU engineers’ advanced 3D printing capabilities, a field Nordin has been exploring for years with a focus on creating small-scale devices for various applications.
Nordin expressed excitement at utilizing their sophisticated printing technology for a special purpose as part of the sesquicentennial “Beacons of Light” celebration. The team employed a carbon-based material and a process known as photo polymerization, which enables the formation of complex structures at a microscopic level.
Though the tiny temples may not endure for centuries, Nordin pointed to the potential of using more durable materials in future projects. Galloway, who joined Nordin’s lab with prior 3D printing experience, emphasized the rewarding blend of artistry and technology in their work, revealing that engineering can marry creativity with functionality.
In pursuing this unique project, Galloway found joy in the artistic element of engineering and its capability to inspire and connect to spiritual themes through innovative approaches.
For more details, visit BYU News.