Saving Shelving

Before

The shelves I made out of milk crates and bunk bed parts were starting to look a little questionable.  Despite not having that much weight on them, the milk crates were starting to bow outward, foreshadowing their eventual demise.
I acquired some fancy bricks from my parents that would replace the crates perfectly.  I just had to swap them out without unloading everything.  I accomplished this with the help of my floor jack.  Genius.

Here's the finished product.

After