All we know about xenokeryx amidalae is thanks to the fossil remains.
The skull is a well-known part but there are not many fragments of the post-cranial region. For this time, I decided to compare with more close relative creatures. The body structure of the ruminants doesn't change pretty much between species.
However, I warn you that I did not found many information from this, I made a bit of speculation so is clearly possible that the real skeleton was different. Next episode: the muscles!
Go check the original project to see the final model: