Step 1: The Beginning
First of all you must find a filthy old keyboard.
Next you shall rip all the buttons off, open the keyboard and remove it's intestines.
Step 2: Marking and Drilling
After removing the buttons and the insides of the keyboard, put it back together and mark where the rods shall be placed.
Drill holes where you put your markings. The holes should be big enough to fit whatever you want to use here.
Step 3: Putting It Together
you will need something to hold the upper part up. I used these threads.
Step 4: Beuty!
Now the rack is ready. You can go ahead and fill it with screwdrivers. You can also use the bottom plate to keep screws.
This is it for now. I really hope you enjoyed my instructable.