The new TRC home has interior walls covered with cloth, offering unexpected teaching opportunities
Fig. 1. Boerhaavelaan 6, Leiden, the new home of the TRC.A feature of the TRC’s new home at the Boerhaavelaan 6 (Fig. 1) is a form of batten work (called betengeling in Dutch), namely the use of a wooden framework that is covered with tensioned cloth and paper. These cloth-covered interior walls in B6 date to about 1909 when the house was built.
This technique has been used for hundreds of years to cover both timber and brick-built, internal walls and to protect expensive wall paper or other materials. This technique is also known in other parts of Europe and indeed the world.
Basically it consists of a frame of wooden slats or battens (de tengels in Dutch) which is fastened against the bare wall, which is then covered with linen or jute (the betengeling in Dutch). On top of this there comes a layer of wet paper, which when dried tensions the layer of luxurious wallpaper or cloth placed on top.














