A ceiling support for the JBL Bar 2.0 (2019), you can mount it with 2 or 3 screws. the support is angled down by 30°
You can mirror the support in your slicer to make it symmetrical
I do NOT recommend using double sided tape to fix it to the ceiling/wall, the JBL bar is heavier than it looks, mine fell down even when I tried using 3M high strength double sided tape
The author marked this model as their own original creation.