As said elsewhere, “things that appear to be simple might not be and those that look similar are sometimes different…’’.
“Comment joindre les 2 bouts ?”, How to make ends meet? 1994, two ends of a wooden plank, 40 x 40 x 2 cm777 dots, 1974, acryl on canvas105 Triangles, the right-angle ones, the isosceles and the equilateral ones, 1978, ink on paperString, 1979, Strings and woodNœuds, 1979, Strings and wood