K-Cup Seed Starter

This 3D-printed design is a compact and reusable seed-starting system made specifically for empty K-Cup pods. The bottom tray holds water, while the top lid securely supports up to 12 K-Cups. Each opening is sized so the pods sit neatly above the water reservoir, allowing moisture to wick up into the soil for consistent, low-maintenance germination. The lid includes small center posts to keep each pod aligned and stable as your seedlings grow. The simple two-part design makes it easy to fill, clean, and reuse throughout the growing season. Perfect for herb starters, vegetable seedlings, or experimenting with small plants using recycled K-Cups. Print, assemble, add soil and seeds — and you’re ready to go!