i designed a 1.14 style armor stand and tried to make it as accurate as possible based on the texture mapping shown on the wiki. its arms can move up and down, it's head can swivel, and it has two pars of interchangeable legs (two attached to the baseplate and two on their own)
i also made a simplified version without the moving arms and extra legs down below if y'all want (though the arms on that one will look funny as the arms do actually clip into the shoulders in game, making the bendable one more accurate.)
there is also a warped wood version u can find on my profile but that one kinda sucked cuz it was one of my first ever templates.
he is also capable of wearing armor if you modify the leg pieces a little
1. Click on the papercraft design image.
2. Make sure it has not been resized by your browser (you might need to click the image again).
3. Print using your browser's Print function.