I wanted something to mount my mini pc on the underside of any surface, so here it is! I have two different end pieces, so that I can slide the pc in and out without removal of the mount. Also, you can mount it vertically and keep it more stable by using both of the v1 mounts, or the mounts that do not have the relief for easy insertion.
I tried another readily available model but it didn't leave space between the pc and the surface, and I felt it got considerably hotter due to that reason. So, I've added a gap between the pc and the surface! Hopefully it will contribute to lower operating temperatures with slightly better airflow.

The author marked this model as their own original creation.