I found this model on Thingieverse but found it tricky to print without support because of the overhangs, especially on the sorting hat and one of the towers. So I imported it to Bambu Studio, added some supports to it and added support blockers to avoid the base where the magnets should go to be supported.

I also fixed some of the model's non-manifold edges and coloured the pieces in two colors and the board in four colours, using black, white, gold and silver. Additionally, I have divided all the available models into Golden Pieces (Dumbledore, Tonks, Mr. Weasley) and Silver pieces (Ron, Hermione, Harry) so no two pieces on the board are the same.

The colours used are:

• Geetech Silver Silk PLA
• Geetech Gold Silk PLA
• SUNLU Black PLA+
• Elegoo White PLA

I have also applied variable layer heights to each piece and sorted it into plates and colours, so they can't be printed all together. I am very happy about the results and will be gifting this to my friend's spouse as a wedding gift, as she is a PotterHead.

To print this, just print each plate once for both the Gold, Silver and Board print profiles. The profiles have been set as following:

Golden

• King-→Dumbledore
• Queen-→Tonks
• Bishop-→ Mr. Weasley
• Knight-→ Delivery Owl
• Tower-→ Goblet
• Pawn-→ Dobby

Silver

• King-→Harry
• Queen-→Hermione
• Bishop-→ Ron
• Knight-→ Unicorn
• Tower-→ Hogwarts tower
• Pawn-→ Sorting hat

Board

Half of the board is black, white and golden, and the other half is black, white and silver.

The print speeds are halved based on a Silk PLA profile I found on reddit, so if you're printing with normal or high speed PLA you can probably get away with printing in Sport or Ludicrous mode.