10 noded tetrahedron (order 2)

[KungPhoo]

Hi, and thanks for your work. I got it working and get some nice results. I was wondering, if I can use 10 noded tetrahedron elements (with higher order) for linear mechanics?

Also, is there a way to support skewed supports? The ones I found where just orthogonal. I could attach a beam, but I think there's better ways to do this.