Creationist arguments PROVE that the flush toilet and toilet paper re-exist mankind

Flush toilets block unless you use toilet tissue which are designed to disintegrate on contact with water.

Toilet rolls which are comparatively costly, are useless unless the flush toilet exists to create a need for it.

Hence the flush toilets and toilet rolls cannot pre-exist each other.

...So, just as Creationists "prove" that the God created both the dug beetle and the elephant simultaneously as neither can exist without the other, so too, their theories must prove that both the flush toilet and toilet rolls must have been around before man and been invented by God.

...Of course, patents at the record office show otherwise, that it was invented by Sir Dr John Crapper (yes that's where the term comes from), but who cares what science proves if you are a Creationist?