If you’re prepping I’d highly recommend installing a BEDET - $40 and 45 minutes to install will eliminate a HUGE amount of toilet paper and dramatically increase hygiene - I’m shocked it’s not more widespread and common in America but in places like Japan it’s standard. Even in India for all new toilets it’s standard. You can get one on Amazon super cheap and the install even if you have zero home improvement skills is doable in under an hour and it permanently makes going to the bathroom cleaner.