December 25, 2025
Description
This is a simple, easy-to-print modem cover designed to blend more naturally with your home décor. The model is sized to fit modems of 12 × 12 × 22.5 cm.
The panels are modeled as solid surfaces, but they must be printed with top and bottom layers set to 0 and a grid infill to allow airflow. The example shown in the photos uses a 60% grid infill, which provides a good balance between appearance and ventilation.
I strongly recommend installing the panels only on visible surfaces. Avoid placing them on non-visible areas such as the back or top, as doing so may restrict airflow. That said, most internet modems do not generate significant heat, so using a decorative, air-permeable panel should not cause any issues.
License:
Creative Commons — Public Domain