Manufactured using a segmented additive manufacturing process, this 3D-printed product features an M3-screw‑based hinged lid that opens and closes smoothly while resisting damage, and allows for paper replacement without disassembling any components. Its innovative dual-paper‑output design enables seamless dispensing through both the top circular opening and the side vertical slot, accommodating most standard solid‑core toilet paper rolls on the market. The overall design incorporates rounded edges and corners, eliminating sharp burrs, ensuring stable placement and preventing slippage. Suitable for a variety of settings—including living rooms, bedrooms, and bathrooms—this product combines practicality with a minimalist aesthetic.