{"version":"1.0","type":"rich","title":"Episode 3: Sol LeWitt in Vanilla JavaScript","description":"This example recreates a Sol LeWitt-inspired geometric composition using vanilla JavaScript and SVG. It displays a grid of vertical rectangles spanning the full window height, overlaid with a white circle at the center that masks a second layer of horizontal rectangles, creating a crosshatch pattern within the circular boundary. The code constructs SVG elements programmatically via `createElementNS` and manipulates styles for positioning and masking, using the `mask` element with a circle to clip the inner grid.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/00b44148532d4118a383a887a88c895f?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}