Thanks for all the feedback.
I ripped the paper into strips based on what I found out in my toilet paper test a while back. Most of the kinds of tissue I would consider using turned into mush in about an hour. The RV/Marine TP I used in the video was actually one of the worst performers in that test. As a compromise, I used that poorly performing TP and cut it into strips. But I understand the point about wads of the stuff. I know what you mean. Perhaps in future tests, I can use better TP, and some wads, some single sheets, and some strips.
I'll also make a lid. As you can see in the video, I needed it anyway, and it would be a way to test with a vent stack.
I thought about regulating the water pressure down to 50psi. But the only regulator I had was the one we use in the RV ourselves. I know it's only simulated waste, but I just couldn't bring myself to hook it in. Perhaps if I could find another inexpensive regulator.
Keep the suggestions coming.
