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  2. Katy Perry's Halftime Show Shows Off FDM & Polyjet Tech

Katy Perry's Halftime Show Shows Off FDM & Polyjet Tech

Stratasys has announced that its technology is illuminating the stage in the opening song of US pop star, Katy Perry’s Prismatic World Tour with vibrantly colored 3D printed mohawks produced by leading Hollywood special effects company, Legacy Effects.

Inspired by the plume of an ancient Roman’s imperial-centurion helmets, the mohawk’s main structure is manufactured using Stratasys 3D printing and features captivating colorful programmed lighting in the peak. With the prominent theme of color running throughout the tour, the headpiece wows audiences with a spectrum of bright lights, igniting an explosion of spectacular pyrotechnics in the opening song.

Set to feature throughout the year-long world tour, the mohawks are personalized to perfectly fit the individual backing dancer, ensuring that they remain in place throughout the renowned opening song, Roar.

“When Katy Perry’s art assistant gave us the brief with such a short turnaround time, we knew instantly that creating something so complex and visually striking, with the need for durability, could only be achieved with 3D printing,” explains Jason Lopes, Lead Systems Engineer at Legacy Effects. “Traditionally, it’s virtually impossible and very costly to produce such complex personalized pieces by hand, taking into consideration the time to work out the programming of the lighting elements. With Stratasys 3D printing technology, we were able to develop fully-illuminated pieces with a lightning fast turnaround of under a week. For developing one-off props for the music industry, this is revolutionary.”

The best of both – combining FDM and PolyJet 3D printing

Given the need of the eye-catching headgear to withstand continual use throughout the world tour, Legacy Effects opted to 3D print the outer crest in robust ABS-M30 FDM thermoplastic, ideal for holding the whole unit together. Similarly, thanks to its high dimensional stability and fine detail visualisation, the inset of the mohawks was produced in Stratasys’ rigid VeroGray material.

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