When printing the existing material‑tray central‑axis drying box with its side‑open lattice structure in a vertical orientation, the printer must process a large number of small cylindrical cross‑sections, and the interlayer bonding strength along the Z‑axis is relatively weak, compromising the overall structural integrity.

My design further modifies the side‑wall mesh into an assembled structure. Printing it in a horizontal position not only resolves overhang issues but also significantly enhances structural strength.