Final thought - because the creationist god has no characteristics that are testable or discoverable (and if anyone claims that such a being does then they must explain what is discoverable and testable) whereas the observed universe is testable and discoverable. All other designed artefacts without exception are a reflection of the designer in some way.
Also you haven't addressed the tool issue. All design requires tools (even a physical body is a tool) , no design can occur merely through force of will.