About this 3D model

First post and first model im sharing. only need 4 colors. white, black, red, gold. im pretty sure you can use yellow but the gold is what makes it pop. didnt add teeth in the back for a wall hook because im using my model for something else. i also plan on making other military items. happy printing and Semper Fi to my Marine brothers and sisters. oh yeah and before i forget… you have firewatch at 0300