Well I always wanted to do an instructable with magnets but I never had any ideas until now. I had to raid 3 hard drives for the magnets for this project and I think it turned out fine. This magnet is used for holding up books on the fridge for cooking.
Step 1: Get the Materials
3 Hard drives worth of magnets
Obsolete video card
Step 2: Glue First Magnet
Put a small bead of glue on the magnet, then put it on the back of the cars and finally clamp it for 3-4 hours.
Step 3: Glue Second Magnet
Well its the same process as before but don't let sticky magnets go together.
Step 4: Glue Final Magnet
Same steps as before
Step 5: Final Thoughts
As you can see from the previous picture i had to grind some tabs off the middle magnet so to save time use flat magnets only.