YOU SAID:
Go jump off a duck made of feathers.
INTO JAPANESE
羽で作られたアヒルから飛び降りる。
BACK INTO ENGLISH
They jump off a duck made of feathers
INTO JAPANESE
羽毛でできたアヒルから飛び降りる。
BACK INTO ENGLISH
They jump off a duck made of feathers
That didn't even make that much sense in English.