Autobot Keychain Pendant.

Carry the Autobot insignia on your keys — a fan pendant straight out of the Transformers universe. This is a round, coin-style medallion with the instantly recognisable Autobot faceplate rendered in raised relief across its face, a bevelled rim framing the emblem, and a moulded round bail loop at the top edge ready for a split ring or chain. The render shows it in bright gold, though it is begging for a red-and-silver paint job. It makes a quick, cheap, high-impact gift for the Transformers fan in your life, an easy market-stall seller, or a personal EDC token clipped to a backpack, lanyard or zip pull. Print notes • Prints fast and flat: lay it face-up on the bed, no supports needed, and the bail loop prints solidly in the same pass. • Use 3–4 perimeters so the loop stands up to daily wear; PETG or a tough PLA outlasts standard PLA on a keychain. • For the crisp two-tone look, pause the print after the raised logo's first layers and swap filament, or paint the recessed background and wipe the raised emblem clean. • Chamfer or lightly sand the inner edge of the loop so it does not chafe the split ring.