How high can a chicken jump?

[Ruthie22]

Hi

I am hoping to get 4 large fowl hens soon, and possibly a cockerel - historically kept cochins, brahamas and orpingtons and would love to start keeping them again.  I have only seen pictures of the Omlet Cube online and not seen it in the flesh.  Traditionally I always used to have large wooden chicken houses, but am tempted by an Omlet cube but want to ensure it is fit for purpose for the size of the chickens, and I am aware it is not good for large heavy breeds to jump from a height due to the risk of bumble foot so would value the opinions of those who may have tried keeping large fowl in a cube.

Thank you.

[Beantree]

I don't think you will get an answer from anyone who has tried @Ruthie22, because there won't be anyone who has. They are, as you say, completely unsuitable. They are designed around the manufacturing limitations of the material and small laying hybrids.