Delivery back to supplier

I want to make a delivery (rejects and tools) to a supplier.
In the delivery note I only can choose a customer.
What you propose? Thanks!

If you want to return a purchased item, you can do it from the purchase receipt itself.

But often we need delivery notes not only for customers, also for suppliers, other contacts or privat persons…
For tools, materials, and items (for fairs, exhibitions… many samples…)

No way to write a delivery note to a non-customer?
I can´t believe it…

Delivery Note can only be made to customers right now. The workaround would be to add the parties as customers.

Else a custom doctype can perhaps serve this function better?