The label 2T0X covers a series basic furniture. These designs are based on construction principles that focus on producibility in terms of available tools and materials. The concept aims to merge the DIY movement and traditional craft, as each piece of furniture may be built by oneself or ordered from a reseller (also see 2T01 Table).

The term 2T0X comprises the acronym of zweithaler and a wildcard for the construction principle; e.g. 2T01 for tables, or 2T03 for chairs.

Early prototype of a bench, 2T03-30