LG Soundbar mount for Sony TV

So i recently bought a used soundbar for my tv and wanted it as slim as possible, so this is the mount i made. 

I found that it was possible to mount something to the TV on the back through these small holes.

The screws used are M5 for the TV and M4 for the soundbar

Print settings

Remember to add support! I've used the organic support to keep the finish flat, it worked pretty well.
Set the infill to 30% for better stability
I've printed it in PETG, but PLA should be possible just increase the infill