The use of 3D printing in interior design enables the creation of customized, durable and highly functional pieces. Furthermore, AM gives designers the freedom to experiment with shapes, textures and colors impossible to achieve using traditional methods. This is what has lead to Parhelion, an original 3D-printed work designed by Dutch artist Mae Engelgeer. The mural was developed in collaboration with Aectual, a company specializing in on-demand digital fabrication, and combines the best of art and acoustics.
Parhelion is an acoustic mural distinguished by its refined aesthetic, combining dynamic motifs, linear compositions and a carefully chosen color palette. Its name refers to the atmospheric optical phenomenon known as “parhelion”, where luminous, colored dots are observed next to the sun. This inspiration is reflected in Parhelion’s surfaces, which feature layers with gradient effects and a chromatic palette evocative of this natural spectacle.
On the left, designer Mae Engelgeer
3D Printing as a Manufacturing Tool for Parhelion
Each Parhelion unit is manufactured by 3D printing using Aectual’s proprietary extrusion process, which allows colors to be mixed during manufacture. This ensures that each piece is unique, with color combinations specially designed by Engelgeer. There are three distinct palettes: the first, ALPHA, is composed of soft sand tones; DELTA, of deep purple hues; and OMEGA, intense blue. These compositions are complemented by a recycled PET acoustic felt backing in contrasting colors, enhancing both aesthetics and sound performance.
In terms of dimensions, Parhelion is available in two sizes. A 150 cm diameter version acts as an imposing centerpiece, while a more compact 75 cm version is ideal for modular compositions, offering greater layout flexibility. Beyond its visual appeal, Parhelion improves the acoustics of the spaces in which it is installed. It is therefore the perfect solution for hotels, offices or homes that wish to combine design and acoustic comfort.
Parhelion is available in three color palettes: Alpha, Delta and Omega
Sustainability is also a key focus of the project. Parhelion is made from recycled plant-based plastics via 3D printing, and uses recycled PET felt, in keeping with an eco-friendly design philosophy. With this project, Mae Engelgeer and Aectual have achieved a remarkable synergy between art, acoustic functionality and ecological responsibility, offering a complete sensory experience that transforms any space.
What do you think of the Parhelion mural? Let us know in a comment below or on our LinkedIn, Facebook, and Twitter pages! Don’t forget to sign up for our free weekly Newsletter here, the latest 3D printing news straight to your inbox! You can also find all our videos on our YouTube channel.
*All Photo Credits: Tim van Dortmont