Design modification only (please confirm via private message first)

This product is not sold separately. Please send a message to confirm before placing an order. The modification fee is the unit price of this product plus the corresponding quantity. For example: After private message, after**both parties confirm**, the fee should be 50 yuan, then please place an order for this product**quantity 1** After private message, after**both parties confirm**, the fee should be 100 yuan, then please place an order for this product**quantity of 2**