(Edit: Now with 100% more faceplate!) While I'm sure I'm not the only one to do this, there'd be too many for me to name as inspiration for this little customization. Simply by using exhaust pipes from a TFP Deluxe Prime figure, I finally gave this poor little guy his namesakes. They swivel fully and do not parts-form. They are anchored via a bit of plastic from the unused bottom of the TFP Prime figure's pipes via a metal pin (paperclip).