This 3D printable seed starter tray is designed to hold four standard toilet paper rolls, turning everyday waste into biodegradable planter pots.
Fill the rolls with soil, plant your seeds, and place them into the tray. When your seedlings are ready, plant the entire roll directly into the soil. The cardboard naturally decomposes, allowing roots to grow through with no transplant shock and no plastic waste.
Perfect for herbs, vegetables, flowers, school projects, and eco-conscious gardeners.
Print Settings: No supports required 0.2 layer height 100% infill PLA or PETG Prints in ±2-3 hours
