Edit: Issue still persists.
It seems no matter what size I make a cube in Blender it shows up as a 2x2x2 cube in the Object Builder.
Think I've figured it out now. Just made a new model from a single cube.
I made my 3d model and it came out like this
But when I export it and open it in Object Builder it is all stretched out like this.
Any ideas on how to fix this? I've searched and couldn't find someone that had this issue.