Today, My old blade safe was full and I needed to store an old worn-out blade. Instead of ordering one I wanted to design one as I didn't like keeping a blade sitting around.

So this, is my take on a simple 3d blade safe. Took about 30 minutes to print on a Bambu X1c.

Should have enough storage to hold a few years worth of blades. Then, simply dispose of and print a fresh one.