Template · 2026-08-16 updated

See the sequence

Five values drawn as a line, in connection order — the order you wire them is the horizontal axis. A list of numbers becomes a shape.

You can change the numbers right here, but changes made here are not saved. To keep what you build, use “Open in CalcAnyway” and edit there.

Try moving it

Change the 8 in x₄ to 1 — a peak becomes a valley. One number, a different shape.
Add more value cards and connect them to → — more points, same picture.