by Hobb3s
I started with the Autobots logo by dantedagata, scaled it larger, added a backplate, and added a clip to the backside.
My nephew is an avid transformers fan, so I wanted him to have his own autobots badge he can wear for his many adventures.
I printed it clip down, with supports @ 0.2mm in silver PLA. I plan to paint the face with red to complete the look.