Hi there,
So I have this lift bed but the space underneath isn't high enough to be functional and the bed is quite low. I've propped it up under the four corners with some 100 x 100 post cutoffs and this is much better. How can I make a sturdy base, connect the corners so it is like a trellis or valance, stopping the cat from going underneath. I'd like to paint it black and it will likely need a support piece in the middle of the bed also. Open to thoughts and suggestions. Kinda novice on experience but have a few tools to get the job done.

