Tech Stack Sticker Sheet Collection

Clean 2D vector look sponsor decal sticker sheet, 2480 x 3508 px portrait. Pure white background. 28 unique tech logos arranged in dense balanced collage layout: Go, Next.js, PHP, Python, Node.js, TypeScript, Java, Kotlin, React, Vue.js, Angular, Tailwind CSS, PostgreSQL, MySQL, MongoDB, Redis, Docker, Kubernetes, Terraform, AWS, Google Cloud, Azure, Nginx, Linux, Git, GitHub, Vercel, Cloudflare. Each logo with thick white kiss-cut border, thin light-gray visibility stroke, subtle soft drop shadow. Top third: 3-4 hero logos at larger size. Middle: 14-16 medium logos in staggered rows. Bottom: remaining smaller logos. No overlaps, consistent gutters, even whitespace. Ultra-sharp edges print-ready clarity.