Theoretically its possible, but we still don't have any script for editing the 3D models in blender or any other softwares. We also don't know how it will interrupt with the game physics. But we can give it a try once we can edit the models. Oh and we cant import the 3D models using Frosty's tool unfortunately [At least what I've seen]. So if Shawminator releases his tool, then we can import models.