@pilou said:
Seems a dangerous chair for hands' children or old person! π
I would add, "fragile" and "unstable," as well.
There is no lateral (side-to-side) Β connection, except at the floor "hinge." Any lateral force, up top, will bend and/or break things, down below.
Attractive visually, but needs some serious real-world engineering to make it practical furniture.
All I can think to say,Box,Β is that your posted image is, indeed, an animation. π
-Taff