This is an idea that's been percolating for a long time. There are a ton of Deathly Hallow's 3D pendants out there, but none of them actually use the Deathly Hallows as objects. Well, no more. Presenting the Deathly Hallows as objects arranged like the symbol for the Deathly Hallows.
design available on YouMagine and made it available for sale on Etsy if you don't have a 3D printer.