The original creator of this model made it so that there could be airflow in the bottom. It is great! This version contains 26mm on the gap inside.
Add rubber feet at the bottom, and felt furniture feet on the main body to prevent laptop scratches.
I printed using 0.2 nozzle with PETG “strong” settings on QidiStudio.
The author remixed this model.
Reduced the depth to support slightly newer laptops (Dell XPS 9570)