Ratastool

Ratastool is a term used in design discourse to refer to a family of modular, adjustable stools intended for compact workspaces. The concept emphasizes simplicity, portability, and ergonomic adjustability, rather than a fixed form. While there is no single universally recognized product named ratastool, the term appears in maker forums and design blogs to describe a stool with interchangeable parts and scalable height.

Design and construction: A typical ratastool design includes height-adjustable legs (via screw-threaded posts, telescoping tubes, or a compact gas lift), a lightweight seat, and optional footrest. Many variants use aluminum or steel frames with polymer seat shells. Some include foldable or detachable legs for storage, and wheels or glides for mobility. The modular approach allows users to replace or upgrade components without discarding the entire unit.

Variants and usage: Ratastools may be configured for different contexts, including laboratory benches, art studios, workshop desks, or home offices. Configurations range from simple two-part stools to multi-piece systems with integrated storage or tool holders. Because it is a concept rather than a standardized product, real-world examples are often sold under different names by various manufacturers.