This example creates a minimalist, generative wall drawing inspired by Sol LeWitt’s geometric instruction art. It displays a series of one hundred thin, evenly spaced vertical rectangles that span the full height of the browser window. The composition is rendered as SVG, constructed dynamically with the `document.createElementNS` and `svg.setAttribute` APIs, without using any external libraries. The code generates the pattern procedurally by looping through an index, setting each rectangle’s x position incrementally, resulting in a clean, grid-like visual.