Custom-made net – not for playing, but for marvelling!

On 20 March 2025, the exhibition “Mythos Wald” opened at the Gasometer Oberhausen. The museum is one of the most visited in North Rhine-Westphalia and, in this exhibition, is dedicated to the beauty and uniqueness of different forests. Visitors can discover the fascinating plant world as well as the animal inhabitants of the forest.

The highlight of the exhibition is the 35-metre-high art sculpture “Der Baum” (“The Tree”), which is considered the largest indoor light art installation in the world. For this extraordinary project, we developed a custom-made rope structure that serves as the support for the total of 2.8 kilometres of installed LED strands.

The black, custom-made net was installed over a six-week construction period in the Gasometer Oberhausen by professional rope access climbers. Our structure forms the foundation for the impressive light artwork and helps bring the monumental tree structure to life inside the Gasometer.

In an approximately 15-minute light show, the LEDs depict the four seasons as well as different weather moods. At the same time, the installation is intended to make the emotional atmosphere and the “inner life” of a tree experienceable.

The project shows how versatile our custom-made products can be used – not only for playgrounds, but also for extraordinary architectural and artistic installations.

Anyone who would like to experience the impressive light installation for themselves should certainly pay a visit to the “Mythos Wald” exhibition at the Gasometer Oberhausen.

More about the product group Custom-made

More News

March 13, 2026

Reaching new heights on historic ground: a climbing tower at the former salt graduation plant in Bad Duerrenberg

We had the opportunity to realise a special project in the spa park of Bad Duerrenberg: on the foundations of a former graduation tower used for salt production, a 12-metre-high climbing structure with a slide has been built, inviting visitors to experience the park from a new perspective.
See more
February 23, 2026

Ahoy, Greenville!

The salty sea air, the sound of the waves, the wind in your hair, the sand beneath your feet, and the sea stretching to the horizon – water is fascinating, moving, and  inspiring.
See more
May 16, 2025

Celebrating 160 Years Berliner!

On May 16th, we hosted a festive anniversary gala at one of our production facilities in the Reinickendorf district of Berlin. The evening was dedicated to celebrating three major milestones in our company’s history: 160 years of Berliner, 70 years of rope play equipment, and 30 years as a family-owned business. We were delighted to welcome around 400 guests from politics, business, the media, and the leisure industry to this special event.
See more