Need Help Exporting 3-d Models Into Mineanimator

I use Mine-Animator to well animate stuff in Minecraft, I have the Wynncraft texture pack but don't know how to get the 3-D weapon models into it. When I find the model as a PNG. and try to put it the animation a flat, blank surface is created. If someone could be tell me or give me a link to a video that would be helpful!
Thank you!

 

Did you read this post?

 

I would just model the weapon in the rendering program on my own. However, I can't say for sure that can be done in a basic program like Mineimator.
Anyhow, it's a bit of a wrong section to put it in, even though I do not know where it belongs.

 

Questions, at least.

 

http://www.mineimatorforums.com/?