Silly question dynamax force 37BH

[DisasterDad]

I have two pre-teen girls and a wife that LOVE to use toilet paper(I think I can hear the roll whirling if I walk by the bathroom at the right time).
Anyway, I have had many discussions on limiting the use in the motorhome, but my stool continually gets clogged about 6 inches down the drain. I make them fill the stool with water prior to using. Any suggestions?
The 37 BH has a 45 degree angle in the stool drain down about 6 inches down and this is where it always gets caught up.
Wife is making fun of my "stool stick" I have to get at each campsite to keep the stool working.
Thanks although I don't know if there is really a solution.

[bclemens]

make sure the coach is level, if not a little high "upstream" to help with slope. That, or replace that toilet with a macerating toilet.

[halla]

Camping world has a sprayer end on a plastic stick that cleans it out. Had to have one on our Thor. Used it once on the Force with an over zealous tp user. It is a pretty cheap tool.