Uniaxal box pleating: Ridge creases

[Jabumaho]

Hi,
I have started creating a model with uniaxal box pleating, but I keep struggling with one hinge polygon. I just can't figure out how I have to place the ridge creases . Could anyone help me?

[Baltorigamist]

Do you have a higher-resolution picture of the said molecule? I can help with this.

[origamipete]

here is one possibility, but there are other alternatives. it would help if you posted the cp as a whole, it's very hard to help you without knowing what am I helping you with, i could at least check how my suggestion is going to affect your particular CP.