Uhhh what?
Thats not the same as creating money.
When I take 10 bucks worth of ingredients to create a Pizza worth 15 bucks I am not creating money, just wealth.
A Bank relies on that money now>money later to create its wealth. It gives you money now on the condition that you will pay for that money + some sum in the future. Its really not that different than a product.
To make this more real....
A thought experiment....
In an isolated place there is a small community.
One highly respected person sets up a trading post. He has few goods but he owns them all.
A farmer comes in and wants a plow blade, but only has enough grain to trade for half its value. The merchant says, "pay me next crop".
In effect they just "created" half a plow blade. You say, thats not money!
Now the merchant goes to the blacksmith and says, "I'll give you scrip that will allow you to take 100 kilos of wheat <or anything else of equal value> from my store, if you make me a plow blade."
Yes, its just an IOU, not money.
Now the blacksmith takes a scrip <from the merchant, not his own> for 10 Kg of wheat to the miner who digs coal, and trades it for 100 Kg of coal. The miner takes that scrip to the merchant and gets his 10 Kg of wheat.
NOW thats money! and 90 Kg of wheat worth is circulating in the community, and may never get redeemed at the merchant. Its just too useful for other exchanges.
Its inherent value is zero, but the trust that
if ever someone wants to it can be redeemed for valuable goods at its issuer, gives it value.