Design agency specialised in on & off screen graphic design, located in Rotterdam.


Studio Ruwedata is the practice of Rotterdam based artist Thijs Kelder. His style is characterized by a clear signature and references to pop-art, iconography and strong visual imagery.


Next to striking ‘on screen’ graphic design, Studio Ruwedata pursues to continuously explore the possibilities of working with various materials such as wood and plexiglass. Custom made interior design installations and brand identities for restaurants, cafés, offices and hotels. Have a look at Rebelz & STROOM Rotterdam, for example. By all means, communication is key: Thijs Kelder strives to reveal the underlying story and find the right way to tell it.

“With every new project, whether it’s commissioned or self-commissioned, I will always push the boundaries of what I know. I like trying out new materials and will always think outside the box.”

Studio Ruwedata is always up for new projects. Do you have a question, do you want more information or a free quote? No problem! You can reach me by calling +31 645 308 121 or by using the contact form: