I want to have a trefoil in an "array" of cubes / Cuboids.
1. I entered the equation for the Trefoil.
2. I seperated the equation driven curve in 42 Parts.
3. I drew a rectangle to sweep around the 3d Sketch.
But heres the Problem. It wont sweep around.
If i delete one of the lines it will sweep around, but the rotation is strange.
It works with a circle.