The Deathly Hollows symbol adapted to fit 1 wand (ideally the elder wand) in the middle.
The wands are not included and can either be purchased separately or be printed.
The center fits the official 40cm elder wand being sold by wizarding world.
Prints well at 0.2mm Layer height and with no supports as in the print profile. Its a click system with connectors.
I recommend printing the connectors in PETG for better handling during installation.
A even nicer model that holds 4 additional wands alongside the elder wand is found here: https://makerworld.com/en/models/419711#profileId-322394