This visualization reproduces a Sol LeWitt-inspired geometric composition using a grid of horizontal and vertical rectangles overlaid with masked decorative symbols. The piece creates a dynamic interplay between the striped background and the alternating black-and-white shapes, including paths generated from D3's `symbol` API. Built with React, the code uses D3.js selection and joining methods (`select`, `append`, `join`) to construct the SVG elements, with masks (`mask` and `mask2`) defining which areas of the symbols remain visible.