The process is exactly the same as if you were purchasing an item: click on ‘continue to payment’ and follow the usual steps. Obviously you will not be asked to provide payment details in the end, and therefore you will not be charged for anything.
His finished size is 14 inches tall. If you want to make him with Stewie you should go down a hook size so they are more to scale. As they are, Brian will be a touch too large for Stewie.
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