{"version":"1.0","type":"rich","title":"SVG fundaments","description":"This example reproduces a Sol LeWitt-inspired generative artwork using SVG fundamentals. It creates a full-viewport SVG canvas via the DOM API and renders two sets of striped rectangles—horizontal and vertical—that are selectively revealed through custom SVG masks. Two masks (`circle-mask` and `circle-mask-2`) use black and white rectangles with a centered white or black circle to create a circular cutout effect. The code demonstrates programmatic SVG element creation, attribute setting, and mask application without any external libraries, relying purely on raw JavaScript and SVG namespaces.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/5742bfa5a1be43e5906bf329230385ae?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}