Tate Modern - Endless Stair

Whenever I'm in London I always try to get along to the Tate Modern. There is always something exciting going on there! I wasn't disappointed this time.
Endless Stair is a wooden structure is built of glued timber (CLT) which makes it possible to build very strong structures of wood.
It's here until October 10.
Naturally there was a website but now (2022) it's no longer there. You can find a copy of it on the Wayback Machine Internet Archive.