HappiJac Heights and Swivel Chairs (And Newbie Saying Hi)

Welcome aboard, MACE.

I edited your post to resize the image down to 800 px wide so the page wouldn't blow up.

The swivel chairs don't convert to a smaller size. You just have to scoot them to a spot that fits for you.

There isn't any way to adjust the stops on our top bunk to make it go any lower. You could keep it pinned up high and then stop the bottom bunk just above your dog crates, but the dinette bed isn't as comfortable as the solid top bunk. It's good enough for kids, but not for me! :)