I'm trying to make simple patterns/tessellations like the first image (randomized 1 axis rotations, etc.). But my geometry won't lie flat or line up with the grid. I've tried many different orient values, but I can't seem to do a simple 1 axis rotation. It always looks like I spilled potato chips on the ground. Am I just using the wrong quaternion values or is there something wrong with each shapes anchor point? Do I need to nest each triangle in a square plane before rotating them?
triangle_grid_v4.hiplc