First print came out half

I did my first print and it seems like it did correctly part of it but one part failed. I printed it at a 30 degree angle with supports. what can it be?

can you show us the model and orientation and support placement?

I do not have the original but this is more or less what I had.

try to orient it more and have more + thicker supports
it seems that the issue happens since the beginning and finally break at those last two long supports