Hello everyone,
I’m currently creating a trailer towing game and I am having problems with cargo in the trailer glitching back outside of the trailer. I want the part to not glitch out the back but I want it to be able to slide around the trailer and bounce/fall out if it is tipped or a big bump is hit.
These are photos of what is currently happening,
This is the package while driving

This is the package once stopped.

Thanks in advance.