This is the original project:

https://www.thingiverse.com/thing:4756831

in this remix I made these parts more print friendly.

The top of the casing is turned 180 degrees with the flat side facing the table, the LG text has been removed. No need supports

Battery lid also is turned 180 degrees, no need support. I added a 2.5mm hole for optional screw threading and M3 screws

Only the bottom of the remote need supports.

I printed this thing on the standard settings in Cura slicer.

Many thanks to the author of the original.