This is a simple wall-mounted caddy for my Roku remote and my TV remote (LG MKJ36998126) using 3M Command Strips on the back to secure it. I've included the fusion file to easily remix for different TV remotes (please credit!).

Printed using default 0.2mm standard profile for X1 Carbon. I printed in Bambu PLA Matte White.

0.2mm layer height
2 walls/perimeters
15% Grid infill (solid model walls weren't designed very thick so this was good, less may feel flimsy)
No supports or brim needed