With these ones I tried to play around with different cuts to see how they would turn out, and if they would fold the same as the others...
For this one I just ripped the paper to see what effect it would get. I didn't really get the same form as the others because it they were straight rectangular pieces instead of triangular ones.
This one I cut the pieces differently again and got this form, a bit better and more structure than the other one.
This cut was worked out way better and actually folded really nicely into itself. Had a much better form than the previous two.