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mirage interactive installation translates fireworks into staggered geometric forms.
[FEATURED]
As part of the Shanghai Xintiandi Design Festival, MARS Studio, in collaboration with the Xi’an Jiaotong-Liverpool University (XJTLU) Design School, developed Mirage, an interactive installation located in the lakeside green space of Shanghai Xintiandi. The project was led by designers Ma Ning and Yu Jiashi.
The installation references Cai Guoqiang’s pyrotechnic works, translating the visual language of fireworks into a series of staggered geometric forms. The composition captures the moment of a firework’s bloom, aligning with the festival’s theme, Boundless Playground, through a focus on interactivity and public engagement. Mirage is constructed from gradient nylon rope screens that create continuous, curved contours. The color palette, green, blue, and orange-red, was inspired by Henri Matisse’s La Gerbe and symbolises nature, sky, and flowers respectively. As visitors move around the work, the overlapping ropes produce shifting visual effects, blending colors and altering light perception.

The design integrates a sound-responsive lighting system. Vibrations generated by movement and touch activate programmed lighting sequences, creating a link between environmental rhythms and visual output. The lighting is paired with an original composition by Yu Yibin of the XJTLU Design School, synchronising changes in color and brightness with musical patterns.
Through its combination of form, material, and sensory interaction, Mirage functions as a public space intervention that merges visual art, sound design, and participatory experience. The work, developed by the collaborative team between MARS Studio and XJTLU Design School, transforms the ephemeral qualities of fireworks into a lasting installation that responds to its surroundings and audience in real time.










project info:
name: Shanghai Xintiandi Design Festival Mirage
designer: MARS Studio | @mars.office, XJTLU Design School
location: Shanghai, China
design team: Ning Ma, Yu Jess, Tianqi Wang, Shaohu Yang, Bohan Chen, Guangyao Cao, Yigao Liu
music: Yibin Yu, XJTLU SOFTA
video: Lin Ruefan, Alice Xiao
photography and filming: Guangyao Cao, Nango
drone filming: Design Shanghai
design partner: Bwee Technology
designboom has received this project from our DIY submissions feature, where we welcome our readers to submit their own work for publication. see more project submissions from our readers here.
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