Cocozelle Bush Squash Spacing

I'm growing this for the first time in my raised beds 4x8 foot. I'm hoping that I can grow it a bit closer than squash from previous years - any ideas about the spacing?

Thanks!

A bigger plant than the crooknecks, straightnecks, or scallops. Fairly typical of a zucchini. Two in a hill at 3 ft spacing should be sufficient.