Transformers: Age of Extintion Keychain

This is a keychain inspired by the Transformers: Age of Extintion logo, aka Transformers 4. It's a simple design with a number 4 and a half of the Decepticons logo and everything is centered in the middle of the keychain.

Four years have passed since the Chicago tragedy and humanity continues to repair the damage, but both the Autobots and the Decepticons have disappeared from the face of the Earth. Now the US Government is using the technology salvaged from the Siege of Chicago to develop its own Transformers. Leading the project is Joshua Joyce (Stanley Tucci), an arrogant designer who thinks the Autobots are "tech junk" and thinks he's capable of making infinitely more advanced robots. Meanwhile, Cade Yeager (Mark Wahlberg), an inventor mechanic, finds a Marmon semi-trailer. While trying to repair it, he discovers that the truck was not only a Transformer, but also Optimus Prime himself, leader of the Autobots. What Cade ignores are the consequences that can be derived from this finding.

You can use any material to print this keychain: PLA, ABS, TPU, ASA, PETG, PVA, Nylon,...
You can print it in a single color or do a color change after layer 7 or 1.4mm, for my taste it looks much better in two colors.
I recommend using:
Sunlu Black PLA
Sunlu Silk Silver PLA

Printer:
Creality Ender 3 Pro
Rafts:
No
Supports:
No
Resolution:
0.2
Infill:
20%
Filament:
Sunlu Black PLA
Sunlu Silk Silver PLA