SCX24 Hitch and Trailer Coupler

I wanted to create a simple hitch and coupler setup for hooking up a trailer to our SCX24 Power Wagon. The Power Wagon rear bumper has a hitch receiver built in, so I created this one that slides into it, and has a hole at the end for a pin to go through to secure it to the truck. Then, the coupler that screws onto the neck of your trailer, just goes over that post, and another body clip goes through the hole to keep the coupler from popping out. This one has survived some indoor crawling over obstacles, and hasn't broken yet! I oriented the hitch on it's side, to avoid the post snapping off. Seems sturdy enough. I printed it in PETG, but i suspect anything should work. It's a tiny print, so experiment and let me know how it turns out!