I printed up these brackets to free up some desk space and get it tucked underneath the desk. I printed with supports in the larger access holes, then ran a drill bit through the other holes to clean them up. I was just screwing into wood. You will want a button-head or flat-head screw. I mounted them close enough together that there was just a bit of tension on the Lorex unit itself to keep it in place. Recommended to be printed in PETG for a little extra strength (DVR isn't heavy, but is expensive!)
The author marked this model as their own original creation.