hinge help

[cuddlebunny]

Hi I just got a 3-D printer but I have a problem my one friend who helped pay for this for me he believes in me a lot and he is a active cosplayer and he asked me to do a job for him he wants me to make kaiba card locket from the show yugioh i got the part Where you put the picture but i need to put a hinge on it and i dont no how to make a hing or whut kinda hinge do i put in this is my first design i have ever mad in 123d and i dont want to let him down i fee; bad that i dont no how to make this can you help me ple hear is a pic of the object he want me to make https://www.google.com/search?q=yugioh+kaiba+card+locked&newwindow=1&biw=1517&bih=741&source=lnms&tbm=isch&sa=X&ved=0ahUKEwj5r6yi2ZjKAhXFCBoKHYLyCXsQ_AUICCgD&dpr=0.9#newwindow=1&tbm=isch&q=yugioh+kaiba+card+locket&imgrc=G485o_MMbE68bM%3A

[omicron]

When you do the 3D models you could put pins on each end of the locket door, that will slot into matching receptacles on the locket frame.

[John_147]

Were you able to find a way to get your hinge to work?