{"version":"1.0","type":"rich","title":"Fork of Fork of SVG Fundamentals Horizontal Vertical","description":"This example demonstrates how SVG mask elements create intersecting visual patterns from horizontal and vertical stripes. The code uses raw SVG APIs—`document.createElementNS`—to build a full-window canvas with 100 horizontal rectangles masked by a white circle and 100 vertical rectangles masked by a complementary mask. Each mask combines a solid fill with a central circle, revealing or hiding stripes to form a cross-shaped overlap at the center. The result layers two sets of lines that visually blend through the transparent mask regions.","provider_name":"VizHub AI Studio","provider_url":"https://vizhub.com","html":"<iframe src=\"https://vizhub.com/viz/191ae4c7e5764f77a1c11aaee15caaa5?mode=embed\" width=\"960\" height=\"500\" scrolling=\"no\" frameborder=\"0\"></iframe>","width":960,"height":500,"cache_age":3600}