What I could see on the floor plan was that substantial concrete columns were concealed behind the plasterboard walls. Apparently this was necessary to make the space suitable for the display of art works like paintings and photos. I always think it’s a pity to hide such structural elements. You should actually make a feature of them.

These two factors, my uncertainty regarding the dimensions of the space and the two concrete columns, provided my starting points in the development of this lever construction. Through a number of models I designed a five-piece telescopic structure. This could vary in size with a margin of approximately one metre. The construction was intended to mark the position of the two columns behind the walls. In a kind of inversion of the anchor beam principle, the construction not only wedges itself in position, it also appears to be pushing apart the building from which it derives its existence. Construction and destruction captured in a single image.

In order to achieve this I made a prototype configuration in my studio, in addition to my usual models. Between the studio walls I experimented with the appropriate dimensions and proportions to distribute the forces on the work. Shortly before I left for Canada, the work had just started to hang. In Montréal I made a new improved version in the wood workshop. This remained suspended for six weeks. It suffered from instability and had to be adjusted frequently, particularly during the first few days. Strangely enough, no-one seemed to notice this and everyone assumed that the work was completely stable, as it certainly appeared to be, but nothing could have been further from the truth.