I tried my hand at making on own blade organizer that didn't turn out so well, so I decided to just go ahead and purchase a whole tool organizer for blades and the rest of the tools I use with my Cricut Maker 3.

It fit perfectly in the machine tray in three pieces.

As you can see, I didn't put my blades in the same places as in the product picture. ?

I got my tool organizer on Amazon. Click to grab one, too.

Let me know how you like it!